| S&Man | J. T. Petty | documentary film | United States |
| S*P*Y*S | Irvin Kershner | spy film | United States |
| S.O.S. Submarine | Francesco De Robertis | drama film | Italy |
| S3 | Hari | action film, thriller film | India |
| Saathiya | Shaad Ali | romance film, drama film, musical film | India |
| Saboteur | Alfred Hitchcock | — | — |
| Sabtu Bersama Bapak | Monty Tiwa | drama film | Indonesia |
| Sabuibo Mask | — | comedy film | Japan |
| Sacred Silence | Harry F. Millarde | — | — |
| Sad Movie | Jong-kwan Kwon | romance film | South Korea |
| Sadak 2 | Mahesh Bhatt | romantic drama | India |
| Sadja | Erik Lund | — | — |
| Safe | Boaz Yakin | action film, crime film | United States |
| Safe | — | horror film | South Korea |
| Safe Passage | Robert Allan Ackerman | drama film | United States |
| Safety Last! | Fred C. Newmeyer | — | — |
| Sahamate Maa Samalei | — | — | India |
| Sahara | Zoltan Korda | — | — |
| Sahasam | Chandra Sekhar Yelati | action film, treasure hunt film | India |
| Sailor Moon R: Special | Harume Kosaka | anime film | Japan |
| Sailor Moon R: The Movie | Kunihiko Ikuhara | fantasy anime and manga, romance anime and manga, fantasy film, children's film, animated film with LGBT character(s) | Japan |
| Sailors Don't Care | W. P. Kellino | — | — |
| Saimin | Masayuki Ochiai | horror film | Japan |
| Saint Dracula 3D | Rupesh Paul | romance film, vampire film, thriller film | United Arab Emirates |
| Saint Joan | Otto Preminger | — | — |
| Saint Joan the Maid | Marco de Gastyne | — | — |
| Saint Martyrs of the Damned | Robin Aubert | horror film | Canada |
| Saint Seiya: Legend of Sanctuary | Keiichi Satō | fantasy film, action film, anime film | Japan |
| Saint Seiya: The Heaven Chapter - Overture | Shigeyasu Yamauchi | action film, anime film, adventure film | Japan |
| Saint Seiya: The Movie | Kōzō Morishita | fantasy film, action film, adventure film | Japan |
| Saint-Amour | Gustave de Kervern, Benoît Delépine | comedy film, comedy drama | France, Belgium |
| Saint-Leonard Crisis | Félix Rose | documentary film | Canada |
| Saints and Sinners | Leslie Arliss | — | — |
| Sakthivel | K. S. Ravikumar | drama film | India |
| Sakura Jam | Yuliya Aug | comedy film | Russia |
| Salinger | Shane Salerno | documentary film | United States |
| Sally | John Francis Dillon | — | — |
| Sally and Saint Anne | Rudolph Maté | comedy film | United States |
| Sally, Irene and Mary | William A. Seiter | comedy film, musical film | United States |
| Sally, Irene and Mary | Edmund Goulding | — | — |
| Salmon Fishing in the Yemen | Lasse Hallström | romantic comedy film, drama film, comedy drama | France, United Kingdom |
| Salome of the Tenements | Sidney Olcott | — | — |
| Salomé | J. Gordon Edwards | — | — |
| Salon krasoty | Alexandr Pankratov-Chorny | melodrama | Soviet Union |
| Salt and Fire | Werner Herzog | thriller film | France, Germany, United States |
| Salt on Our Skin | Andrew Birkin | romance film, drama film, melodrama, erotic film | France, Canada, Germany |
| Salvador | Manuel Huerga | drama film, biographical film | United Kingdom, Spain |
| Salvation | Tso Kea | drama film | British Hong Kong |
| Salve Geral | Sérgio Rezende | drama film, crime film | Brazil |
| Samanthakamani | Sriram Adittya T | drama film | India |
| Samar | Shyam Benegal | drama film | India |
| Samjin Company English Class | Lee Jong-pil | drama film, comedy film | South Korea |
| Sammen om drømmen | Daniel Fahre | documentary film | Norway |
| Samoubiytsa | Valeriy Pendrakovskiy | tragicomedy, black comedy | Soviet Union |
| Sampo | Risto Orko, Aleksandr Ptushko | fantasy film, cinematic fairy tale | Soviet Union, Finland |
| Samraat: The King Is Here | Mohammad Mostafa Kamal Raz | drama film | Bangladesh |
| Samsaram Adhu Minsaram | Visu | drama film | India |
| Samurai II: Duel at Ichijoji Temple | Jun Fukuda, Hiroshi Inagaki | drama film, Jidaigeki | Japan |
| Samurai III: Duel at Ganryu Island | Hiroshi Inagaki | drama film, historical film, action film, adventure film, Jidaigeki, biographical film | Japan |
| Samurai Wolf II | Hideo Gosha | drama film, action film, adventure film | Japan |
| San Andreas Quake | John Baumgartner | action film | United States |
| San Antone | Joseph Kane | Western film | United States |
| San Quentin | Gordon Douglas | crime film | United States |
| Sanctum | Alister Grierson | drama film, disaster film | United States, Australia |
| Sand Dollars | Israel Cárdenas, Laura Amelia Guzmán | drama film, LGBTQ-related film | Argentina, Dominican Republic, Mexico |
| Sand Land | — | — | Japan |
| Sandy | George Melford | — | — |
| Sangam | Raj Kapoor | romance film, drama film, musical film | India |
| Sanju | Rajkumar Hirani | biographical film | India |
| Sankranthiki Vasthunam | Anil Ravipudi | action comedy film | India |
| Sansa | Siegfried | drama film, road movie | France |
| Sansone | — | — | — |
| Santa Fe | Irving Pichel | — | — |
| Santa Fe Stampede | George Sherman | Western film | United States |
| Santo Luzbel | Miguel Sabido | drama film | Mexico |
| Santosham | Kondapalli Dasaradh Kumar | romance film, family film | India |
| Sapore di te | Carlo Vanzina | comedy film | Italy |
| Saraba Seishun, Saredo Seishun | Hiroshi Akabane | drama film | Japan |
| Saraband for Dead Lovers | Basil Dearden | romance film, drama film, war film | United Kingdom |
| Sarafina! | Darrell Roodt | drama film, musical film, comedy drama | France, South Africa, United States |
| Sargnagel – Der Film | Gerhard Ertl, Sabine Hiebler | mockumentary | Austria |
| Sarileru Neekevvaru | Anil Ravipudi | action film | India |
| Sarnevesht | Howard Avedis | — | Iran |
| Sarong Girl | Arthur Dreifuss | — | — |
| Sarvann | Karaan Guliani | — | Canada, India |
| Sasha Was Here | Ernestas Jankauskas | — | Finland, Lithuania |
| Satan's Slaves 2: Communion | Joko Anwar | satanic film, horror film | Indonesia |
| Sathi Leelavathi | Balu Mahendra | comedy film | India |
| Sathya | Suresh Krishna | — | India |
| Sati Mahananda | — | — | British Raj |
| Satria Dewa: Gatotkaca | Hanung Bramantyo | superhero film | Indonesia |
| Saturday Night and Sunday Morning | Karel Reisz | drama film | United Kingdom |
| Saturday Nights | Schamyl Bauman | comedy film | Sweden |
| Satyagraha – Democracy Under Fire | Prakash Jha | political thriller film | India |
| Satyamev Jayate | Milap Zaveri | drama film, action film | India |
| Satyanweshi | Rituparno Ghosh | detective film | India |
| Satyr | Michael Zen | romance film, drama film, fantasy film, pornographic film, horror film, adventure film | United States |
| Sauce for the Goose | Walter Edwards | — | — |
| Sauna | Filip Bajon | comedy film, television film | Poland |
| Savage Grace | Tom Kalin | drama film, LGBTQ-related film, biographical film, crime film | France, Spain, United States |
| Savage Guns | Michael Carreras | romance film, drama film, Western film | Spain, United States |
| Savage State | David Perrault | Western film | France |
| Savage Weekend | David Paulsen | horror film, LGBTQ-related film, slasher film | United States |
| Save and Protect | Alexander Sokurov | drama film | Soviet Union, West Germany |
| Save Ralph | Spencer Susser | mockumentary | United States |
| Save the Green Planet! | Jang Joon-hwan | comedy film, science fiction film, science fiction comedy | South Korea |
| Saving Face | Sharmeen Obaid-Chinoy, Daniel Junge | documentary film | United States, Pakistan |
| Saving Grace | Robert Milton Young | comedy film | United States, Italy |
| Saving Private Perez | Beto Gómez | comedy film | Mexico |
| Saving Private Ryan | Steven Spielberg | drama film, action film, war film | United States |
| Savings Account | Raja Chanda | — | India |
| Savnet siden mandag | Sigval Maartmann-Moe, Tancred Ibsen | drama film, crime film | Norway |
| Savva. Heart of the Warrior | Maxim Fadeev | fantasy film, children's film, adventure film | Russia |
| Savyasachi | Chandoo Mondeti | action film | India |
| Saw III | Darren Lynn Bouseman | horror film, crime film | United States |
| Sawur-Mohyla (film) | Ivan Perestiani | — | — |
| Say Anything... | Cameron Crowe | coming-of-age film, teen film, romantic comedy film, drama film | United States |
| Say It Isn't So | J. B. Rogers | coming-of-age film, romantic comedy film, black comedy film | United States |
| Say Yes | Kim Seong-hong | horror film | South Korea |
| Sağan küşik kerek pe? | Kanymbek-Kano Kasymbekov | family film | Kazakhstan |
| Scalawag | Kirk Douglas, Zoran Čalić | pirate film, adventure film | United Kingdom, United States, Italy |
| Scandal | Akira Kurosawa | drama film | Japan |
| Scandal at Scourie | Jean Negulesco | drama film | United States |
| Scandal in the Girls' School | Edvin Laine | drama film | Finland |
| Scandal Sheet | Phil Karlson | drama film, film noir, crime film | United States |
| Scandalous John | Robert Butler | comedy drama | United States |
| Scar Yosaburo | Daisuke Itō | drama film, action film | Japan |
| Scaramouche | George Sidney | romance film, drama film, swashbuckler film | United States |
| Scarecrow | Rolan Bykov | teen film, drama film | Soviet Union |
| Scarlet Angel | Sidney Salkow | adventure film | United States |
| Scarlet Dawn | William Dieterle | — | — |
| Scarlet Pages | Ray Enright | — | — |
| Scary Movie | Keenen Ivory Wayans | teen film, horror film, comedy horror, parody film, slasher film | United States |
| Scattergood Meets Broadway | Christy Cabanne | romantic comedy | United States |
| Scattergood Survives a Murder | Christy Cabanne | comedy film | United States |
| Scene | Anatoliy Granik | — | Soviet Union |
| Scenes from Life of People on Leave | Nikolai Gubenko | romance film, drama film | Soviet Union |
| Scheherazade's 1002nd Night | Takhir Sabirov | cinematic fairy tale | Soviet Union |
| Schizophrenia | Viktor Sergeev | crime film | Russia |
| Schizophreniac: The Whore Mangler | Ron Atkins | exploitation film, LGBTQ-related film | United States |
| School Daze | Spike Lee | coming-of-age film, musical film, comedy drama | United States |
| School for Randle | John E. Blakeley | — | — |
| School for Scoundrels | Robert Hamer | comedy film | United Kingdom |
| School Ties | Robert Mandel | coming-of-age film, American football film, teen film, drama film | United States |
| School Waltz | Pavel Lyubimov | teen film, drama film | Soviet Union |
| School's Out | Sébastien Marnier | high school film, thriller film | France |
| Schroeder's Wonderful World | Michael Schorr | comedy film | Germany, Czech Republic, Poland |
| Scipio Africanus: The Defeat of Hannibal | Carmine Gallone | biographical film | Italy |
| Scooby-Doo! Adventures: The Mystery Map | Jomac Noph | puppet film, comedy film, comedy horror | United States |
| Scooby-Doo! Curse of the Lake Monster | Brian Levant | mystery film, live-action/animated film, ghost film, comedy television program | United States |
| Scooby-Doo! Mecha Mutt Menace | Michael Goguen | comedy horror | United States |
| Scooby-Doo! Pirates Ahoy! | Chuck Sheetz | mystery film, family film, comedy film, pirate film, comedy horror, detective film, adventure film | United States |
| Scooby-Doo! Shaggy's Showdown | Matt Peters | fantasy film | United States |
| Scoop | Woody Allen | mystery film, romantic comedy, crime film | United Kingdom, United States |
| Scotland Yard | William K. Howard | crime film | United States |
| Scouting Patrol | Micha Shagrir | drama film, war film | Israel |
| Scream 2 | Wes Craven | mystery film, horror film, slasher film | United States |
| Screamplay | Rufus Butler Seder | comedy film, horror film | United States |
| Screwed | Larry Karaszewski, Scott Alexander | buddy film | United States |
| Scudda Hoo! Scudda Hay! | F. Hugh Herbert | drama film, romantic comedy | United States |
| Scénario | Fabrice Aragno, Nicole Brenez, Jean-Luc Godard | experimental film | France, Japan |
| Se delavar | Hasan Sasanpour | — | Iran |
| Se mi lasci non vale | Vincenzo Salemme | comedy film | Italy |
| Se sei così ti dico sì | Eugenio Cappuccio | comedy film | Italy |
| Sea Devils | Benjamin Stoloff | — | — |
| Seamstress | Ville Suhonen | documentary film | Finland |
| Searching | Aneesh Chaganty | mystery film, drama film, psychological thriller, screenlife | United States |
| Seasick | Veikko Aaltonen | drama film, thriller film | France, Finland, Sweden |
| Seawards Journey | Guillermo Casanova | drama film | Uruguay |
| Seclusion Near a Forest | Jiří Menzel | drama film, family film, comedy film | Czechoslovakia |
| Second Hand Love | William A. Wellman | — | — |
| Second Hand Wife | Hamilton MacFadden | drama film | United States |
| Second Sight | Ola Solum | drama film | Norway |
| Second Tour | Albert Dupontel | comedy drama | France |
| Secret | Yoon Jae-gu | crime thriller film | South Korea |
| Secret Fantasy | Pasquale Festa Campanile | comedy film, erotic film | Italy |
| Secret File | Paolo Benvenuti | drama film | Italy |
| Secret Headquarters | Ariel Schulman, Henry Joost | superhero film | United States |
| Secret Love | Robert Z. Leonard | — | — |
| Secret Mission | Mikhail Romm | — | — |
| Secret of the Blue Room | Kurt Neumann | — | — |
| Secret of the Magic Gourd | Frankie Chung | fantasy film, children's film | People's Republic of China |
| Secret of the Wings | Peggy Holmes | family film, fantasy film | United States |
| Secret Window | David Koepp | mystery film, drama film, horror film, thriller film | United States |
| Secret Zoo | Son Jae-gon | comedy film | South Korea |
| Secret: Untold Melody | Seo You-min | romantic fantasy | South Korea |
| Secretariat | Randall Wallace | drama film, sport film, biographical film | United States |
| Secrets | Pierre Blanchar | melodrama, comedy drama | France |
| Secrets of Madame Wong | Stepan Puchinyan | adventure film | Soviet Union |
| Secrets of Paris | Jānis Cimmermanis | puppet film | Latvia |
| Secrets of the French Police | A. Edward Sutherland | crime film | United States |
| Secrets of the Furious Five | Raman Hui | comedy film, action film, flashback film | United States |
| Secrets of the Orient | Anatole Litvak | — | — |
| Security Unlimited | Michael Hui | comedy film, slapstick | Hong Kong |
| Seducing Mr. Perfect | Sang-woo Kim | romantic comedy | South Korea |
| See No Evil | Richard Fleischer | drama film, horror film, crime film | United Kingdom |
| See No Evil, Hear No Evil | Arthur Hiller | comedy film, buddy film, crime film | United States |
| See You After School | Lee Seok-hoon | drama film | South Korea |
| See You in the Morning | Alan J. Pakula | romantic comedy film, drama film, comedy drama | United States |
| Seed | John M. Stahl | drama film | United States |
| Seed of Chucky | Don Mancini | comedy film, LGBTQ-related film, comedy horror, parody film, slasher film, splatter film | United Kingdom, Romania, United States |
| Seekers of Happiness | Iosif Shapiro | — | — |
| Seeking a Friend for the End of the World | Lorene Scafaria | drama film, LGBTQ-related film, apocalyptic film, science fiction film, science fiction comedy, disaster film, romantic comedy | United States |
| Seems Like Old Times | Jay Sandrich | romantic comedy | United States |
| Seethamma Vakitlo Sirimalle Chettu | Srikanth Addala | drama film | India |
| Sekretny farvater | Vadim Kostromenko | drama film | Soviet Union |
| Selahattin Eyyubi | Süreyya Duru | war film, biographical film | Turkey, Iran |
| Selam | Levent Demirkale | drama film | Turkey |
| Self Reliance | Jake Johnson | comedy film, thriller film | United States |
| Sella Turcica | Fred Vogel | drama film, horror film, zombie film, war film | United States |
| Selma | Ava DuVernay | drama film, historical film, biographical film | United Kingdom, United States |
| Semero soldatikov | Eduard Bocharov | family film | Soviet Union |
| Senna | Asif Kapadia | documentary film | United Kingdom |
| Sense and Sensibility | Georgia Oakley | romantic drama film | United Kingdom |
| Senseless | Penelope Spheeris | romantic comedy | United States |
| Sentimental Value | Joachim Trier | drama film, comedy film, comedy drama | France, Germany, Norway, Sweden, Denmark |
| Senza filtro | Mimmo Raimondi, Domenico Raimondi | musical film | Italy |
| Serenaadi sotatorvella | Toivo Särkkä | comedy film | Finland |
| Serenade | Anthony Mann | romance film, drama film, musical film | United States |
| Serenity | Joss Whedon | drama film, post-apocalyptic film, comedy film, Western film, action film, dystopian film, speculative fiction film, adventure film, space Western, science fiction film | United States |
| Serf 3 | Klim Shipenko | comedy film | Russia |
| Sergeant Berry | Herbert Selpin | comedy film, Western film, adventure film | Germany |
| Sergeant Ryker | Buzz Kulik | trial film, war film | United States |
| Sergio and Sergei | Ernesto Daranas | drama film | Cuba, Spain, United States |
| Serial (Bad) Weddings 2 | Philippe de Chauveron | comedy film, LGBTQ-related film | France |
| Serial Rape: Perverted Experiment | Hisayasu Satō | pink film, pornographic film | Japan |
| Serial Teachers | Pierre-François Martin-Laval | comedy film | France |
| Serigala Langit | Reka Wijaya | drama film, action film | Indonesia |
| Serving Sara | Reginald Hudlin | comedy film, romantic comedy | Germany, United States |
| Sesame Street Presents: Follow That Bird | Ken Kwapis | children's film, musical film | United States |
| Seszele | Bogusław Linda | drama film | Poland |
| Sethupathi | S. U. Arun Kumar | action film, police procedural | India |
| Seul dans la nuit | Christian Stengel | drama film, crime thriller film | France |
| Seven | David Fincher | psychological horror film, psychological thriller film, police procedural film, suspense film, crime drama film, mystery film, drama film, chase film, action film, crime thriller film, horror film, neo-noir+6 | United States |
| Seven Beauties | Felix Slidovker | musical film | Soviet Union |
| Seven Freckles | Herrmann Zschoche | coming-of-age film, romance film, teen film, drama film | East Germany |
| Seven Keys to Baldpate | Reginald Barker | — | — |
| Seven Nannies | Rolan Bykov | teen film, comedy film | Soviet Union |
| Seven Stages to Achieve Eternal Bliss | Vivieno Caldinelli | comedy film | United States |
| Seven Steps Beyond the Horizon | Feliks Soboliev | popular science film | Soviet Union |
| Seven Thieves | Henry Hathaway | film noir, heist film, crime film | United States |
| Seven Winds | Stanislav Rostotsky | drama film, war film | Soviet Union |
| Seventeen | Daniel Sánchez Arévalo | coming-of-age film, drama film | Spain |
| Several Interviews on Personal Matters | Lana Ghoghoberidze | drama film | Soviet Union |
| Sevil | Hamo Beknazarian | — | — |
| Sew Torn | Freddy Macdonald | comedy film, thriller film | United States, Switzerland |
| Sewing Machine | Ülo Pikkov | documentary film | Estonia |
| Sex | Paul Thomas | romance film, comedy film, pornographic film | United States |
| Sex 2 | Paul Thomas | comedy film, pornographic film | United States |
| Sex Addiction: The Wet Daily Life of a Manzai Comedy Artist | — | pink film | Japan |
| Sex and Zen | Michael Mak | erotic film | Hong Kong |
| Sex Crazy | Javier Rebollo | comedy film | Spain |
| SF-paraati | Yrjö Norta | comedy film | Finland |
| Shaapit | Vikram Bhatt | — | India |
| Shab-e aftabi | Sirus Alvand | — | Iran |
| Shab-e ghoozi | Farrokh Ghaffari | drama film, comedy film | Iran |
| Shadow Dancer | James Marsh | drama film, spy film, thriller film | France, United Kingdom, Ireland |
| Shadow in the Cloud | Roseanne Liang | action film, horror film | United States, New Zealand |
| Shadow of Doubt | George B. Seitz | mystery film | United States |
| Shadow of the Cat | John Gilling | horror film | United Kingdom |
| Shadow of the Thin Man | W. S. Van Dyke | comedy film, crime film | United States |
| Shadow of the Vampire | E. Elias Merhige | drama film, horror film, vampire film | United Kingdom, United States, Luxembourg |
| Shadowboxing | Aleksey Sidorov | drama film, action film, detective film, boxing film | Russia |
| Shadows | Carlo Lavagna | thriller film | Italy |
| Shadows of the Night | D. Ross Lederman | — | — |
| Shadows of the West | Ray Taylor | Western film | United States |
| Shadows Over Chinatown | Terry O. Morse | — | — |
| Shadrach | Susanna Styron | drama film | United States |
| Shahbaji khanom | Sadegh Bahrami | — | — |
| Shahr Ashoob | Fereydoun Jourak | romance film, drama film | Iran |
| Shahsenem and Gharib | Takhir Sabirov | historical drama | Soviet Union |
| Shahsey-vakhsey | Abbas Mirza Sharifzadeh | — | — |
| Shakedown | Joseph Pevney | — | — |
| Shakti | Meher Ramesh | fantasy film, action film | India |
| Shallow Hal | Peter Farrelly, Bobby Farrelly | drama film, romantic comedy | Germany, United States |
| Shaman | Bartabas | adventure film | France, Russia |
| Shambles | Karl Lemieux | essay film, drama film | Canada |
| Shang shi | Shui Hua | romantic drama film | People's Republic of China |
| Shangganling | Sha Meng | — | — |
| Shanghai Express | Josef von Sternberg | romance film, drama film | United States |
| Shanghai Story | Peng Xiaolian | family drama film | People's Republic of China |
| Shangrao Concentration Camp | Sha Meng | war drama, historical film | People's Republic of China |
| Shankar Guru | L. Raja | action film | India |
| Shannon of the Sixth | George Melford | — | — |
| Shaolin and Wu Tang | Gordon Liu | martial arts film, action film | Hong Kong |
| Shaolin Handlock | Ho Meng Hua | martial arts film | Hong Kong |
| Shaolin Martial Arts | Chang Cheh | drama film, action film | Hong Kong |
| Shape of Night | Noboru Nakamura | drama film | Japan |
| Shapeshifter | Gregory Lemkin | horror film | United States |
| Shark Night | David R. Ellis | comedy horror film, natural horror film, suspense film, teen film, mystery film, drama film, comedy film, action film, horror film, thriller film, adventure film | United States |
| Shark Week | Christopher Ray | horror film | United States |
| Sharknado | Anthony C. Ferrante | science fiction horror film, comedy horror film, suspense film, drama film, monster film, comedy film, action film, horror film, thriller film, adventure film, independent film, science fiction film+3 | United States |
| Sharknado 5: Global Swarming | Anthony C. Ferrante | monster film, horror film, speculative fiction film, science fiction film, comedy television program, disaster film | United States |
| Sharknado: Feeding Frenzy | — | — | United States |
| Sharky's Machine | Burt Reynolds | drama film, action film, thriller film, crime film | United States |
| Sharoor | Nasser Mohammadi | crime film | Iran |
| Sharthopor | — | drama film | India |
| Shaun the Sheep: The Beast of Mossy Bottom | Steve Cox, Matthew Walker | comedy film | United Kingdom |
| She | Robert Day | fantasy film, adventure film | United Kingdom |
| She Couldn't Say No | Lloyd Bacon | — | — |
| She Hate Me | Spike Lee | LGBTQ-related film, biographical film, comedy drama | United States |
| She Wore a Yellow Ribbon | John Ford | — | — |
| She's All That | Robert Iscove | coming-of-age film, romantic comedy film | United States |
| Sheba and the Gladiator | Guido Brignone, Michelangelo Antonioni, Riccardo Freda | historical film | France, Italy |
| Sheep and Wolves: Pig Deal | Vladimir Nikolayev | fantasy film, comedy film, children's film | Russia |
| Sheitan | Kim Chapiron | horror film, comedy horror, Christmas film | France |
| Shelby Oaks | Chris Stuckmann | mystery film, supernatural horror film, Duqu | United States |
| Shelter | Ric Roman Waugh | action film | United Kingdom, United States |
| Sherdil: The Pilibhit Saga | Srijit Mukherji | — | India |
| Sherlock Holmes | Guy Ritchie | mystery film, action film, crime thriller film, adventure film, buddy cop film | United Kingdom, Germany, United States, Australia |
| Sherlock Holmes | Rachel Lee Goldenberg | mystery film, fantasy film, mockbuster, steampunk film | United Kingdom, United States |
| Sherlock Holmes and the Seven Dwarfs | Günter Meyer | children's film | Germany |
| Sherlock Holmes and the Valley of Fear | — | animated film | Australia |
| Sherlock Holmes Faces Death | Roy William Neill | mystery film, crime film | United States |
| Shestnadtsataya vesna | Yaropolk Lapshin | family film, melodrama | Soviet Union |
| Shield of Straw | Takashi Miike | thriller film | Japan |
| Shifting Sands | Albert Parker | — | — |
| Shiki-Jitsu | Hideaki Anno | drama film | Japan |
| Shin Godzilla | Hideaki Anno | kaiju, drama film, action film, horror film, adventure film, science fiction film | Japan, United States |
| Shine | Park Suk-young | — | South Korea |
| Shine, Shine, My Star | Alexander Mitta | historical film, comedy drama | Soviet Union |
| Shinjuku outlaw: Step On the Gas | Toshiya Fujita | — | Japan |
| Shinken Shōbu | Tomu Uchida | drama film | Japan |
| Ship's Concert | Leslie S. Hiscott | musical film | United Kingdom |
| Shipmates | Harry A. Pollard | comedy film | United States |
| Ships with Wings | Sergei Nolbandov | — | — |
| Shipwrecked | Nils Gaup | pirate film, children's film | Norway, United States, Sweden |
| Shirayuri Girls' Academy Western Archery Club: A Silver Target | — | — | Japan |
| Shirin and Farhad | Abdolhossein Sepanta | romance film, drama film, historical film | Iran |
| Shirin va Farhad | Esmail Koushan | romance film, drama film, historical film | Turkey, Iran |
| Shiverstone Castle 2 | Ralf Huettner | family film, children's film | Germany |
| Shockproof | Douglas Sirk | drama film, film noir, crime film | United States |
| Shok and Sher | Kanymbek-Kano Kasymbekov | drama film, family film | Soviet Union |
| Shokoh-e-javanmardi | Ismail Riahi | drama film, comedy film | Iran |
| Shontaan | Raj Chakraborty | drama film | Bangladesh |
| Shoot-Out at Medicine Bend | Richard L. Bare | — | — |
| Shooting Fish | Stefan Schwartz | drama film, romantic comedy | United Kingdom |
| Shooting High | Alfred Edward Green | — | — |
| Shopgirl | Anand Tucker | romance film, drama film, comedy film | United States |
| Short and Shirt and Cap | Said Hamed | romance film, comedy film | Egypt |
| Short by a Million | Toivo Särkkä | comedy film | Finland |
| Short Circuit | John Badham | comedy film, science fiction film, science fiction comedy | United States |
| Short Cut to Hell | James Cagney | film noir, crime film | United States |
| Short Term Memory Loss | Andreas Arnstedt | drama film | Germany |
| Shorta | Anders Ølholm, Frederik Louis Hviid | action film | Denmark |
| Shortcomings | Randall Park | comedy drama | United States |
| Shorts | Robert Rodriguez | fantasy film, children's film | United States |
| Should a Mother Tell | J. Gordon Edwards | — | — |
| Should Married Men Go Home? | James Parrott | — | — |
| Should the Wind Drop | Nora Martirosyan | drama film | France, Belgium, Armenia |
| Shovel, Shovel, Toil and Trouble | Chuck Waltz | — | United States |
| Showgirls | Paul Verhoeven | drama film, LGBTQ-related film, sexploitation film, erotic film, musical film | France, United States |
| Showtime | — | comedy film, action film, crime film | United States, Australia |
| Shree 420 | Raj Kapoor | romance film, drama film, comedy film | India |
| Shubh Mangal Saavdhan | — | romantic comedy | India |
| Shuriken Sentai Ninninger vs. ToQger the Movie: Ninja in Wonderland | Shōjirō Nakazawa | — | Japan |
| Shy Guy | — | — | — |
| Si muore tutti democristiani | Davide Rossi, Pietro Belfiore, Il Terzo Segreto di Satira, Andrea Fadenti | satirical film | Italy |
| Sicario: Day of the Soldado | Stefano Sollima | mystery film, drama film, action film, thriller film, crime film | United States, Italy, Mexico |
| Sicilian Ghost Story | Antonio Piazza, Fabio Grassadonia | drama film | Italy |
| Siddharth: The Prisoner | Pryas Gupta | drama film | India |
| Side Street | Malcolm St. Clair | — | — |
| Sideburns | Yuri Mamin | comedy film | Soviet Union |
| Sierra Stranger | Lee Sholem | Western film | United States |
| Sierra Sue | William Morgan | — | — |
| Sigaram | Ananthu | drama film | India |
| Signs | M. Night Shyamalan | science fiction horror film, psychological horror film, psychological thriller film, mystery film, religious horror, monster film, fantasy film, action film, horror film, alien invasion, thriller film, speculative fiction film+2 | United States |
| Sijjin | Hadrah Daeng Ratu | horror film, thriller film | Indonesia |
| Silent Friend | Ildikó Enyedi | drama film | France, Germany, Hungary, Hong Kong |
| Silent Hill | Christophe Gans | monster film, fantasy film, horror film, psychological horror fiction | France, Canada, Japan |
| Silent Nights | Aske Bang | drama film, short film | Denmark |
| Silent Voices | Léa Fehner | drama film, prison film | France |
| Silent Witnesses | Yevgeni Bauer | — | — |
| Silent Years | Louis J. Gasnier | — | — |
| Silmido | Kang Woo-suk | drama film, action film | South Korea |
| Siltalan pehtoori | Risto Orko | romance film | Finland |
| Silver Bears | Ivan Passer | crime film | United Kingdom, United States |
| Silver City Bonanza | George Blair | Western film | United States |
| Silver City Kid | John English | — | United States |
| Silver Darlings | Clarence Elder | — | — |
| Silver Dollar | Alfred Edward Green | — | — |
| Silver Spurs | Joseph Kane | — | — |
| Silvio (movie) | — | drama film, police film, thriller film, biographical film | Brazil |
| Simmba | Rohit Shetty | action film | India |
| Simon | Eddy Terstall | LGBTQ-related film | Netherlands |
| Simon and the Oaks | Lisa Ohlin | coming-of-age film, drama film | Germany, Norway, Sweden, Denmark, Netherlands |
| Simon Birch | Mark Steven Johnson | coming-of-age film, drama film, comedy film, buddy film | United States |
| Simple People | Leonid Trauberg | — | — |
| Sin | Herbert Brenon | — | — |
| Sin City: A Dame to Kill For | Frank Miller, Robert Rodriguez | drama film, action film, neo-noir, thriller film, vigilante film, crime film | United States |
| Sin Ti | — | romance film, drama film | Spain |
| Sinaia | Ilan Eldad | drama film | Israel |
| Sinbad | Antón Dobao | drama film, magic realism | Spain |
| Sinbad and The Minotaur | Karl Zwicky | monster film, fantasy film, pirate film, children's film | Australia |
| Sinbad the Sailor | Richard Wallace | fantasy film, medieval film | United States |
| Since You Went Away | Edward F. Cline, Tay Garnett, John Cromwell, David O. Selznick | romance film, drama film, war film | United States |
| Sindhu Bhairavi | K. Balachander | musical film | India |
| Sing Faster: The Stagehands' Ring Cycle | Jon H. Else | documentary film | United States |
| Sing Your Way Home | Anthony Mann | — | — |
| Sing: Thriller | Garth Jennings | animated film | United States |
| Singam | Hari | action film | India |
| Singham | Rohit Shetty | drama film, action comedy film | India |
| Single in Seoul | Park Beom-su | romance film, drama film | South Korea |
| Single Moms Club | Tyler Perry | comedy drama | United States |
| Single-Handed | Roy Boulting | war film | United Kingdom, United States |
| Sininen varjo | Valentin Vaala | — | — |
| Sinners in the Sun | Alexander Hall | romance film, comedy drama | United States |
| Sins of Man | Gregory Ratoff, Otto Brower | drama film | United States |
| Sione's 2: Unfinished Business | Simon Bennett | comedy film | New Zealand |
| Sioux City | Lou Diamond Phillips | mystery film | United States |
| Siren of Hell | Raoul Walsh | — | — |
| Sirāt | Óliver Laxe | drama film, post-apocalyptic film, road movie | France, Spain |
| Sis Hopkins | Joseph Santley | comedy film | United States |
| Sista leken | Jon Lindström | drama film | Finland, Sweden |
| Sister Kenny | Jack Gage, Dudley Nichols | drama film, biographical film | United States |
| Sister Sridevi | Ashok Pati | comedy drama | India |
| Sister's War | — | romance film, drama film | United States |
| Sisters | Sergey Bodrov, Jr. | drama film, crime film | Russia |
| Sisters: The Summer We Found Our Superpowers | Arild Østin Ommundsen, Silje Salomonsen | children's film | Norway |
| Sisu: Road to Revenge | Jalmari Helander | action film | United States, Finland |
| Sita Ramam | Hanu Raghavapudi | romance film | India |
| Sitadevi | — | — | India |
| Sitting Bull | Sidney Salkow | Western film | United States |
| Sitting on the Golden Porch | Boris Rytsarev | fantasy film, children's film | Soviet Union |
| Sivaji | S. Shankar | political thriller film, action film | India |
| Six Black Horses | Harry Keller | Western film | United States |
| Six Bullets | Ernie Barbarash | martial arts film, action film, thriller film | United States |
| Six Days in June | Ilan Ziv | documentary film | France, Canada, Israel |
| Six Days Seven Nights | Ivan Reitman | adventure film, romantic comedy | United States |
| Six Degrees of Separation | Fred Schepisi | mystery film, drama film, LGBTQ-related film, comedy drama | United States |
| Six Gun Mesa | Wallace Fox | Western film | United States |
| Six Sisters in the War | Ping Wang | drama film, historical film, war film | People's Republic of China |
| Six-Gun Law | Ray Nazarro | Western film | United States |
| Size Zero | Prakash Kovelamudi | romantic comedy | India |
| Skadeskutt | Edith Carlmar | drama film | Norway |
| Skazka o zvezdnom malchike | Leonid Nechayev | drama film, cinematic fairy tale | Soviet Union |
| Skeeter | Clark Brandon | horror film | United States |
| Skeletons in the Closet | Jeong Yun-cheol | drama film, comedy film | South Korea |
| Sketch on the Monitor | — | — | Belarus, Byelorussian Soviet Socialist Republic |
| Ski Girls | Marja Pyykkö | comedy film | Finland |
| Skin Deep | Ray Enright | — | — |
| Skinamarink | Kyle Edward Ball | horror film, experimental film | Canada |
| Skjær i sjøen | Knut Andersen | romance film, drama film | Norway |
| Skullduggery | Ota Richter | horror film | Canada |
| Skulle det dukke opp flere lik, er det bare å ringe ... | Knut Bohwim | crime comedy film | Norway |
| Sky Bride | Stephen Roberts | drama film | United States |
| Sky Raiders | Christy Cabanne | crime film | United States |
| Skyfall | Sam Mendes | action film, spy film, action thriller | United Kingdom, United States |
| Skylark | Mark Sandrich | romantic comedy | United States |
| Skywhales | Derek W. Hayes | — | United Kingdom |
| Slander | Roy Rowland | drama film, film noir | United States |
| Slap Her... She's French | Melanie Mayron | teen film, romantic comedy | United Kingdom, Germany, United States |
| Slaughter on Tenth Avenue | Arnold Laven | — | — |
| Slaughter Trail | Irving Allen | — | — |
| Sleepers | Barry Levinson | coming-of-age film, drama film, rape and revenge film, neo-noir, thriller film, trial film, prison film, buddy film, crime film | United States |
| Sleeping Beauty | Julia Leigh | drama film, erotic film | Australia |
| Sleeping Betty | Claude Cloutier | children's film | Canada |
| Sleepless | Baran bo Odar | drama film, action film, thriller film, crime film | United States |
| Sleepless Nights | Thomas Bentley | — | — |
| Sleepwalk with Me | Mike Birbiglia | comedy film | United States |
| Sleuth | Kenneth Branagh | mystery film, drama film, comedy film, thriller film, crime film | United Kingdom, United States |
| Sliding Doors | Peter Howitt | drama film, comedy drama, romantic comedy | United Kingdom, United States |
| Slightly Scarlet | Allan Dwan | mystery film, film noir | United States |
| Slikta vieta | Jānis Vingris | — | Latvia |
| Slim | Ray Enright | romance film, drama film | United States |
| Slim Carter | Richard Bartlett | Western film | United States |
| Sling Blade | Billy Bob Thornton | drama film | United States |
| Slipping Away | — | — | France |
| Slumdog Millionaire | Danny Boyle, Loveleen Tandan | coming-of-age film, romance film, drama film, crime film | United Kingdom |
| Slunce, seno, jahody | Zdeněk Troška | comedy film | Czechoslovakia |
| Small Faces | Gillies MacKinnon | drama film | United Kingdom |
| Small Town Girl | László Kardos | musical film | United States |
| Smallfoot | Karey Kirkpatrick | family film, comedy film, adventure film, musical film | United States |
| Smalltown, Italy | Stefano Mordini | drama film | Italy |
| Smart Blonde | Frank McDonald | action film | United States |
| Smart Girl | Aubrey Scotto | — | — |
| Smart Things | Anatoliy Granik | musical film | Soviet Union |
| Smashing the Rackets | Lew Landers | drama film, crime film | United States |
| Smashing the Spy Ring | Christy Cabanne | drama film | United States |
| Smile | Parker Finn | psychological horror film | United States |
| Smile | Michael Ritchie | comedy drama | United States |
| Smile, My Friend! | Dace Rīdūze | puppet film, animated film | Latvia |
| Smiley | Anthony Kimmins | — | — |
| Smilin' Through | Sidney Franklin | romance film, drama film, fantasy film | United States |
| Smoke & Mirrors | Alberto Rodríguez Librero | drama film, spy film, thriller film, biographical film | Spain |
| Smokey and the Bandit II | Hal Needham | comedy film, action film | United States |
| Smokin' Aces 2: Assassins' Ball | P. J. Pesce | action film, thriller film, crime film | Canada, United States |
| Smoking Causes Coughing | Quentin Dupieux | action comedy film | France |
| Smosh: The Movie | Alex Winter | romantic comedy film, buddy film | United States |
| Smouldering Fires | Charles Dorian | — | — |
| Snabba Cash II | Babak Najafi | drama film, action film, thriller film | Sweden |
| Snake Eyes | Brian De Palma | suspense film, crime drama film, mystery film, drama film, action film, crime thriller film, thriller film, crime film | United States |
| Snake Eyes: G.I. Joe Origins | Robert Schwentke | superhero film, action film, ninja film | United States |
| Snehadeepam | P. Subramaniam | — | India |
| Sniper: The Last Stand | Danishka Esterhazy | action film | United States |
| Snow Country | Shirō Toyoda | — | — |
| Snow Devils | Antonio Margheriti | science fiction film | Italy |
| Snow White | Věra Plívová-Šimková, Drahomíra Králová | fantasy film, children's film | Czechoslovakia |
| Snow White | Michael Berz | fantasy film, cinematic fairy tale, musical film | United States, Israel |
| Snow White and the Three Stooges | Walter Lang | fantasy film, comedy film, war film, musical film, romantic comedy | United States |
| Snow, Tea and Love | Cătălin Bugean | comedy film, science fiction film, prison film, science fiction comedy | Romania |
| Snowball Express | Norman Tokar | comedy film | United States |
| Snowbody Loves Me | Chuck Jones | comedy drama | United States |
| Snowbound | David MacDonald | — | — |
| Snowtown | Justin Kurzel | coming-of-age film, drama film, horror film, LGBTQ-related film, biographical film, crime film | Australia |
| So Much Love to Give | Marcos Carnevale | comedy film | Argentina |
| So This Is New York | Richard Fleischer | — | — |
| So This Is Paris | Ernst Lubitsch | — | — |
| So Young | Zhao Wei | drama film | People's Republic of China |
| Soap Opera | Alessandro Genovesi | comedy film | Italy |
| Soapdish | Michael Hoffman | LGBTQ-related film, romantic comedy | United States |
| Soccer Stories | Andrés Wood | comedy film | Chile |
| Sodomania 5 | John Stagliano, Jake Malone, Patrick Collins | pornographic film | United States |
| Sodybų tuštėjimo metas | — | drama film | Soviet Union |
| Sofiya Perovskaya | Lev Arnshtam | drama film, historical film, biographical film | Soviet Union |
| Soft Lights and Sweet Music | Herbert Smith | musical film | United Kingdom |
| Softboy | Keisuke Toyoshima | drama film | Japan |
| Soggade Chinni Nayana | Kalyan Krishna | drama film | India |
| Soho | Jean-Philippe Duval | — | Canada |
| Solaris | Lidiya Ishimbayeva, Boris Nirenburg | drama film, science fiction film | Soviet Union |
| Soldier Boy | Viktoria Fanasiutina | drama film, war film | Russia, Belarus |
| Soldiers of Chance | Paul Scardon | — | — |
| Soldiers of Fortune | Maxim Korostyshevsky | action film | United States |
| Soldiers of the King | Maurice Elvey | comedy film | United Kingdom |
| Soldiers Three | Tay Garnett | drama film, adventure film | United States |
| Solid Ground | Anaïs Barbeau-Lavalette, Émile Proulx-Cloutier | documentary film | Canada |
| Solo Sunny | Wolfgang Kohlhaase, Konrad Wolf | drama film, slice of life, musical film | East Germany |
| Solo: A Star Wars Story | Ron Howard | fantasy film, action film, speculative fiction film, space Western, science fiction film | United States |
| Solomon Kane | M. J. Bassett | sword and sorcery film, fantasy film, satanic film, action film, horror film, swashbuckler film, thriller film, adventure film | France, United Kingdom, Czech Republic |
| Solovky Power | Marina Goldovskaya | documentary film | Soviet Union |
| Sombrero | Norman Foster | musical film | United States |
| Some Like It Hot | Billy Wilder | romantic comedy film, drama film, LGBTQ-related film, screwball comedy film, gangster film, musical film, crime film | United States |
| Some Like It Rare | Fabrice Éboué | comedy film | France |
| Some Shooting Stars | Fabien Onteniente | sport film, comedy film | France |
| Some Weary Lads | Dinos Dimopoulos | comedy film | Greece |
| Some Will, Some Won't | Duncan Wood | comedy film | United Kingdom |
| Somebody I Used to Know | Dave Franco | romantic comedy | United States |
| Someday or One Day | — | — | Taiwan |
| Someone Else's Happiness | Fien Troch | drama film | Belgium, Netherlands |
| Someone Else's Happiness (1978 film) | Kamara Kamalova | psychological drama film | Soviet Union |
| Someone Great | Jennifer Kaytin Robinson | comedy film, LGBTQ-related film | United States |
| Someone, Somewhere | Cédric Klapisch | comedy drama | France |
| Somethin's Cookin' | — | — | United States |
| Something Always Happens | Frank Tuttle | — | — |
| Something Borrowed | Luke Greenfield | romantic comedy | United States |
| Something Has Happened | Arturas Pozdniakovas | — | Soviet Union, Lithuania |
| Something in Between | Asep Kusdinar | — | Indonesia |
| Something in the City | Maclean Rogers | — | — |
| Something Must Break | Ester Martin Bergsmark | drama film | Sweden |
| Something Remote | Alex Laferriere | comedy film | United States |
| Something to Talk About | Lasse Hallström | drama film, comedy drama, romantic comedy | United States |
| Somewhere in Sonora | Mack V. Wright | Western film | United States |
| Sommartider | Per Simonsson | drama film, biographical film, musical film | Sweden |
| Sommerfest | Sönke Wortmann | comedy drama | Germany |
| Son cartas de amor | Luis César Amadori | — | — |
| Son of a Gun | Julius Avery | drama film, action film, heist film, prison film | United Kingdom, Canada, Australia, New Zealand |
| Son of Ali Baba | Kurt Neumann | action film | United States |
| Son of Lassie | S. Sylvan Simon | drama film | United States |
| Son of the Regiment | Vasili Pronin | — | — |
| Sonali Cable | Charudutt Acharya | drama film | India |
| Song of Love | Clarence Brown | drama film, biographical film | United States |
| Song of the Islands | Walter Lang | musical film | United States |
| Song of the Reed | — | documentary film | Taiwan |
| Song of the Saddle | Louis King | — | — |
| Song of Triumphant Love | Yevgeni Bauer | — | — |
| Song of Warsaw | Matti Kassila | crime film | Finland |
| Song Without End | Charles Vidor, George Cukor | romance film, drama film, biographical film, musical film | United States |
| Songs of Earth | Margreth Olin | biographical film, documentary film | Norway |
| Sonia | Denison Clift | — | — |
| Sonic the Hedgehog | Jeff Fowler | family film, fantasy film, comedy film, action film, adventure film, science fiction film | Japan, United States |
| Sonnenstadt | Kristina Shtubert | documentary film | Germany |
| Sons and Lovers | Jack Cardiff | drama film | United Kingdom |
| Sons Are Leaving for Battle | Viktor Turov | war film | Soviet Union |
| Sons of the Legion | James P. Hogan | — | — |
| Soo | Yoichi Sai | drama film, action film, neo-noir | South Korea |
| Sooteh-Delan | Ali Hatami | romance film, drama film | Iran |
| Sophie's Revenge | Jin Yimeng | Christmas film, romantic comedy | People's Republic of China, South Korea |
| Sorcerer Island (film) | Tatyana Lukashevich | adventure film | Soviet Union |
| Sorority House | John Farrow | — | — |
| Sorrell and Son | Herbert Brenon | — | — |
| Sorry voor de Tieten | — | documentary film | Netherlands |
| Sorry, Wrong Number | Anatole Litvak | drama film, film noir, flashback film, crime film | United States |
| Sortie 234 | Michel Langlois | drama film | Canada |
| SOS – en segelsällskapsresa | Peter Hald, Lasse Åberg | comedy film | Sweden |
| Sosok Ketiga 2: Lintrik | Agung Saputra | horror film | Indonesia |
| Sosy Problems | Andoy Ranay | — | Philippines |
| Sotapoika | Markku Onttonen | — | Finland |
| Sotapojan heilat | Aarne Tarkas | military farce film, comedy film | Finland |
| Soubrettes Services: Soubrettes à partager | Frank Major | romance film, pornographic film | France |
| Soul Men | Malcolm D. Lee | comedy film, musical film | United States |
| Soul Plane | Jessy Terrero | comedy film, musical film | United States |
| Soul Surfer | Sean McNamara | drama film, sport film, biographical film, surf film, documentary film | United States |
| Souls at Sea | Henry Hathaway | drama film, action film | United States |
| Souls in Pawn | Henry King | — | — |
| Soundless | Mennan Yapo | crime film | Germany |
| Sour Grapes | Larry David | screwball comedy film, buddy film | United States |
| Souryam | Siva | — | India |
| Sous le même toit | Dominique Farrugia | comedy film | France |
| Sous les jupes des filles | Audrey Dana | comedy drama | France |
| South | Martin Koolhoven | drama film | Netherlands |