- A Connecticut Yankee in King Arthur's CourtProduction companies: Fox Film CorporationReleased: March 14, 1921
- A Divorce of ConvenienceProduction companies: Selznick PicturesReleased: May 1921
- A Fortune HunterProduction companies: SF StudiosReleased: 1921
- A Lover in PawnDirector: Victor SjöströmProduction companies: SF Studios
- A Parisian ScandalProduction companies: Universal PicturesReleased: 1921
- A Ridin' RomeoDirector: George MarshallProduction companies: Fox Film Corporation
- A Shocking NightProduction companies: Universal PicturesReleased: 1921
- A Voice in the DarkDirector: Frank LloydProduction companies: Goldwyn Pictures
- A Wise FoolDirector: George MelfordProduction companies: Famous Players-Lasky Corporation
- A Woman of No ImportanceDirector: Denison CliftProduction companies: Ideal Film Company
- Addio MusettoDirector: Gennaro RighelliProduction companies: Fert
- After the ShowDirector: William Churchill deMilleProduction companies: Famous Players-Lasky Corporation
- Alfred von Ingelheim's Dramatic LifeProduction companies: Ring-Film GmbHReleased: 1921
- All Dolled UpProduction companies: Universal PicturesReleased: March 1921
- All Roads Lead to CalvaryProduction companies: Astra FilmsReleased: August 1921
- All Sorts and Conditions of MenProduction companies: Ideal Film CompanyReleased: 1921
- Amore in fugaProduction companies: Film AmbrosioReleased: 1921
- Bare KnucklesDirector: James P. HoganProduction companies: Fox Film Corporation
- Belphegor the MountebankProduction companies: Ideal Film CompanyReleased: 1921
- Beyond PriceProduction companies: Fox Film CorporationReleased: May 8, 1921
- Bhakta VidurProduction companies: Kohinoor Film CompanyReleased: 1921
- Bits of LifeDirector: Marshall NeilanProduction companies: First National Pictures
- Black BeautyProduction companies: Vitagraph StudiosReleased: 1921
- Blood MoneyProduction companies: Anglo-HollandiaReleased: 1921
- Brewster's MillionsProduction companies: Paramount PicturesReleased: 1921
- Bridge of SighsProduction companies: Pasquali FilmReleased: 1921
- BuferaProduction companies: Film AmbrosioReleased: 1921
- Cappy RicksProduction companies: Famous Players-Lasky CorporationReleased: 1921
- CarpentierProduction companies: Skandinavisk FilmcentralReleased: 1921
- Cheated LoveProduction companies: Universal PicturesReleased: 1921
- Cinderella of the HillsProduction companies: 20th Century StudiosReleased: October 13, 1921
- Class and No ClassProduction companies: Gaumont-British Picture CorporationReleased: 1921
- CoincidenceProduction companies: Metro PicturesReleased: 1921
- Cousin KateProduction companies: Vitagraph StudiosReleased: 1921
- DemosDirector: Denison CliftProduction companies: Ideal Film Company
- Desert BlossomsDirector: Arthur RossonProduction companies: Fox Film Corporation
- Desperate TrailsDirector: John FordProduction companies: Universal Pictures
- DestinyDirector: Fritz LangProduction companies: Decla Film
- Dollars in SurreyProduction companies: Walton StudiosReleased: 1921
- Don't Tell EverythingDirector: Sam WoodProduction companies: Famous Players-Lasky Corporation
- Dream StreetDirector: D. W. GriffithProduction companies: United Artists
- Dynamite AllenProduction companies: Fox Film CorporationReleased: 1921
- EnchantmentDirector: Robert G. VignolaProduction companies: Cosmopolitan Productions
- ExperienceDirector: George FitzmauriceProduction companies: Paramount Pictures
- FelixDirector: Rasmus BreisteinProduction companies: Kommunenes Filmcentral
- Fool's ParadiseDirector: Cecil B. DeMilleProduction companies: Famous Players-Lasky Corporation
- FootlightsDirector: John S. RobertsonProduction companies: Famous Players-Lasky Corporation
- For Her Father's SakeProduction companies: G.B. Samuelson ProductionsReleased: 1921
- Forbidden FruitDirector: Cecil B. DeMilleProduction companies: Paramount Pictures
- ForeverDirector: George FitzmauriceProduction companies: Famous Players-Lasky Corporation
- Frontier of the StarsProduction companies: Famous Players-Lasky CorporationReleased: 1921
- Growth of the SoilProduction companies: Norrøna FilmReleased: December 26, 1921
- Gustave est médiumProduction companies: GaumontReleased: 1921
- Handy AndyProduction companies: Ideal Film CompanyReleased: 1921
- Her Lord and MasterProduction companies: Vitagraph StudiosReleased: 1921
- His Greatest SacrificeProduction companies: Fox Film CorporationReleased: April 17, 1921
- JohanProduction companies: SF StudiosReleased: 1921
- Jomfru TrofastDirector: Rasmus BreisteinProduction companies: Kommunenes Filmcentral
- Just Around the CornerProduction companies: Cosmopolitan ProductionsReleased: 1921
- La naveProduction companies: Film AmbrosioReleased: 1921
- La statua di carneDirector: Mario AlmiranteProduction companies: Fert
- Ladies Must LiveProduction companies: Mayflower Photoplay CompanyReleased: 1921
- Lady Rose's DaughterProduction companies: Famous Players-Lasky CorporationReleased: September 5, 1921
- Laughter and TearsProduction companies: Anglo-HollandiaReleased: 1921
- Le smorfie di PulcinellaProduction companies: Film AmbrosioReleased: 1921
- Li-Pao, mandarinoProduction companies: TitanusReleased: 1921
- Lucky CarsonProduction companies: Vitagraph StudiosReleased: December 18, 1921
- Maciste on VacationProduction companies: Itala FilmReleased: 1921
- Maciste Salvato Dalle AcqueProduction companies: Itala FilmReleased: 1921
- Mara WestProduction companies: Film AmbrosioReleased: 1921
- Married LifeProduction companies: Ideal Film CompanyReleased: 1921
- Mary's AnkleProduction companies: Famous Players-Lasky CorporationReleased: January 17, 1921
- Miss Lulu BettDirector: William Churchill deMilleProduction companies: Paramount Pictures
- MoneyProduction companies: Ideal Film CompanyReleased: 1921
- Mr. Justice RafflesProduction companies: Walton StudiosReleased: 1921
- Mr. Pim Passes ByProduction companies: G.B. Samuelson ProductionsReleased: April 1921
- No DefenseProduction companies: Vitagraph StudiosReleased: 1921
- Nobody's FoolProduction companies: Universal PicturesReleased: 1921
- Oliver Twist, Jr.Production companies: Fox Film CorporationReleased: March 13, 1921
- Orphans of the StormDirector: D. W. GriffithProduction companies: United Artists
- ParisetteDirector: Robert FloreyProduction companies: Gaumont
- Partners of FateProduction companies: Fox Film CorporationReleased: 1921
- Paying the PiperDirector: George FitzmauriceProduction companies: Famous Players-Lasky Corporation
- Payment GuaranteedProduction companies: American Film Manufacturing CompanyReleased: 1921
- Peter Voss, Thief of MillionsDirector: Georg JacobyProduction companies: PAGU
- Prométhée... banquierDirector: Marcel L'HerbierProduction companies: Gaumont
- Red LoveDirector: Gennaro RighelliProduction companies: Fert
- Remorseless LoveDirector: Ralph InceProduction companies: Selznick Pictures
- Rudd's New SelectionProduction companies: South Australian RegisterReleased: 1921
- SapphoDirector: Dimitri BuchowetzkiProduction companies: PAGU
- Sentimental TommyDirector: John S. RobertsonProduction companies: Famous Players-Lasky Corporation
- ShameProduction companies: Fox Film CorporationReleased: 1921
- Silent YearsDirector: Louis J. GasnierProduction companies: Film Booking Offices of America
- Single LifeProduction companies: Ideal Film CompanyReleased: 1921
- SoniaDirector: Denison CliftProduction companies: Ideal Film Company
- Sunset JonesProduction companies: American Film Manufacturing CompanyReleased: 1921
- SybilProduction companies: Ideal Film CompanyReleased: 1921
- TansyProduction companies: Walton StudiosReleased: 1921
- The Adventures of Mr. PickwickDirector: Thomas BentleyProduction companies: Ideal Film Company
- The Affairs of AnatolDirector: Cecil B. DeMilleProduction companies: Famous Players-Lasky Corporation
- The Bachelor's ClubProduction companies: Ideal Film CompanyReleased: 1921
- The BargainDirector: Henry EdwardsProduction companies: Walton Studios
- The BarricadeDirector: Christy CabanneProduction companies: Film Booking Offices of America
- The Big AdventureDirector: B. Reeves EasonProduction companies: Universal Pictures
- The Big Town Round-UpProduction companies: Fox Film CorporationReleased: July 3, 1921
- The BigamistProduction companies: George ClarkReleased: 1921
- The Black PantherProduction companies: Decla FilmReleased: October 14, 1921
- The Blazing TrailProduction companies: Universal PicturesReleased: 1921
- The Blushing BrideProduction companies: Fox Film CorporationReleased: 1921
- The Charming DeceiverProduction companies: Vitagraph StudiosReleased: 1921
- The Chicken in the CaseDirector: Victor HeermanProduction companies: Selznick Pictures
- The City of Silent MenProduction companies: Famous Players-Lasky CorporationReleased: 1921
- The DevilProduction companies: Pathé ExchangeReleased: 1921
- The Diamond NecklaceDirector: Denison CliftProduction companies: Ideal Film Company
- The Education of ElizabethProduction companies: Famous Players-Lasky CorporationReleased: 1921
- The ExilesProduction companies: SF StudiosReleased: 1921
- The Fighting LoverProduction companies: Universal PicturesReleased: 1921
- The Fortune of Christina McNabProduction companies: Gaumont-British Picture CorporationReleased: 1921
- The Four FeathersProduction companies: Stoll PicturesReleased: 1921
- The FoxProduction companies: Universal PicturesReleased: 1921
- The Freeze-OutDirector: John FordProduction companies: Universal Pictures
- The Gilded LilyDirector: Robert Z. LeonardProduction companies: Famous Players-Lasky Corporation
- The Girl with the Jazz HeartProduction companies: Goldwyn PicturesReleased: 1921
- The Great ImpersonationDirector: George MelfordProduction companies: Famous Players-Lasky Corporation
- The Great MomentDirector: Sam WoodProduction companies: Famous Players-Lasky Corporation
- The Grim ComedianDirector: Frank LloydProduction companies: Goldwyn Pictures
- The Heart of MarylandProduction companies: Vitagraph StudiosReleased: 1921
- The Hell DiggersProduction companies: Famous Players-Lasky CorporationReleased: 1921
- The Inner ChamberProduction companies: Vitagraph StudiosReleased: 1921
- The KidDirector: Charlie ChaplinProduction companies: Charles Chaplin Productions
- The Last DoorProduction companies: Selznick PicturesReleased: 1921
- The Little Hour of Peter WellsProduction companies: Anglo-HollandiaReleased: 1921
- The Lost ShadowDirector: Rochus GlieseProduction companies: PAGU
- The Love LightProduction companies: Mary Pickford Film CorporationReleased: January 9, 1921
- The Lunatic at LargeDirector: Henry EdwardsProduction companies: Walton Studios
- The MagistrateProduction companies: G.B. Samuelson ProductionsReleased: May 1921
- The Man from Lost RiverDirector: Frank LloydProduction companies: Goldwyn Pictures
- The MillionaireDirector: Jack ConwayProduction companies: Universal Pictures
- The Old CountryProduction companies: Ideal Film CompanyReleased: 1921
- The Old Swimmin' HoleProduction companies: First National PicturesReleased: 1921
- The Old Wives' TaleDirector: Denison CliftProduction companies: Ideal Film Company
- The Passion FlowerDirector: Herbert BrenonProduction companies: Edison Studios
- The Pauper MillionaireProduction companies: Ideal Film CompanyReleased: 1921
- The Pilgrimage to KevlaarProduction companies: SF StudiosReleased: April 9, 1921
- The PreyProduction companies: FertReleased: 1921
- The Prince and the BeggarmaidProduction companies: Ideal Film CompanyReleased: 1921
- The Puppet ManProduction companies: British and Colonial FilmsReleased: 1921
- The Queen of ShebaProduction companies: Fox Film CorporationReleased: April 10, 1921
- The Revenge of MacisteProduction companies: Itala FilmReleased: 1921
- The Rider of the King LogProduction companies: Associated ExhibitorsReleased: 1921
- The Roof TreeDirector: John Francis DillonProduction companies: Fox Film Corporation
- The RottersProduction companies: Ideal Film CompanyReleased: 1921
- The Scarab RingProduction companies: Vitagraph StudiosReleased: 1921
- The SheikDirector: George MelfordProduction companies: Paramount Pictures
- The Skin GameProduction companies: Anglo-HollandiaReleased: 1921
- The Son of WallingfordProduction companies: Vitagraph StudiosReleased: 1921
- The Stronger PassionDirector: Herbert BrenonProduction companies: Caesar Film
- The StruggleProduction companies: Canyon Pictures CorporationReleased: 1921
- The Tinted VenusProduction companies: Walton StudiosReleased: 1921
- The Ugly DucklingProduction companies: G.B. Samuelson ProductionsReleased: June 1921
- The VoyageDirector: Gennaro RighelliProduction companies: Fert
- The Vulture WallyDirector: Ewald André DupontProduction companies: Gloria-Film
- The wife of His ExcellencyProduction companies: Unione Cinematografica ItalianaReleased: 1921
- The Wild GooseProduction companies: Famous Players-Lasky CorporationReleased: 1921
- The WillProduction companies: Ideal Film CompanyReleased: 1921
- The Witching HourProduction companies: Famous Players-Lasky CorporationReleased: 1921
- The Woman God ChangedDirector: Robert G. VignolaProduction companies: Cosmopolitan Productions
- Ties of BloodProduction companies: REOL ProductionsReleased: 1921
- Tilly of BloomsburyProduction companies: G.B. Samuelson ProductionsReleased: September 1921
- Tit for TatDirector: Henry EdwardsProduction companies: Walton Studios
- Vier um die FrauDirector: Fritz LangProduction companies: Decla Film
- What Every Woman KnowsDirector: William Churchill deMilleProduction companies: Famous Players-Lasky Corporation
- What Women Will DoProduction companies: Associated ExhibitorsReleased: 1921
- What's Worth While?Production companies: Famous Players-Lasky CorporationReleased: 1921
- What's Your Reputation Worth?Production companies: Vitagraph StudiosReleased: 1921
- White and UnmarriedProduction companies: Famous Players-Lasky CorporationReleased: 1921
- Wild HeatherProduction companies: Walton StudiosReleased: 1921