| Title | Director | Cast | Genre | Notes |
|---|
| Off Limits | George Marshall | Bob Hope, Mickey Rooney, Marilyn Maxwell | Comedy | Paramount |
| Old Overland Trail | William Witney | Rex Allen, Slim Pickens, Roy Barcroft | Western | Republic |
| On Top of Old Smoky | George Archainbaud | Gene Autry, Gail Davis | Western | Columbia |
| One Girl's Confession | Hugo Haas | Cleo Moore, Glenn Langan | Drama | Columbia |
| Pack Train | George Archainbaud | Gene Autry, Gail Davis | Western | Columbia |
| Paratrooper | Terence Young | Alan Ladd, Leo Genn | War | Columbia |
| Paris Model | Alfred E. Green | Marilyn Maxwell, Paulette Goddard, Eva Gabor, Barbara Lawrence | Comedy, drama | Columbia |
| A Perilous Journey | R. G. Springsteen | Vera Ralston, Scott Brady | Adventure | Republic |
| Perils of the Jungle | George Blair | Clyde Beatty, Phyllis Coates | Adventure | Lippert Pictures |
| Peter Pan | Clyde Geronimi | Voices of Hans Conried, Bobby Driscoll, Kathryn Beaumont | Animated | Disney |
| Phantom from Space | W. Lee Wilder | Ted Cooper, Noreen Nash | Science fiction | United Artists |
| Pickup on South Street | Samuel Fuller | Richard Widmark, Jean Peters, Thelma Ritter | Thriller | 20th Century Fox |
| Plunder of the Sun | John Farrow | Glenn Ford, Diana Lynn, Francis L. Sullivan | Adventure | Warner Bros. |
| Pony Express | Jerry Hopper | Charlton Heston, Rhonda Fleming, Forrest Tucker | Western | Paramount |
| Port Sinister | Harold Daniels | James Warren, Lynne Roberts, Paul Cavanagh | Adventure | RKO |
| Powder River | Louis King | Rory Calhoun, Corinne Calvet | Western | 20th Century Fox |
| The President's Lady | Henry Levin | Susan Hayward, Charlton Heston, John McIntire | Biography | 20th Century Fox; story of Andrew Jackson |
| Prince of Pirates | Sidney Salkow | John Derek, Barbara Rush | Adventure | Columbia |
| Prisoners of the Casbah | Richard L. Bare | Gloria Grahame, Cesar Romero, Turhan Bey | Adventure | Columbia |
| Private Eyes | Edward Bernds | Bowery Boys, Joyce Holden | Comedy | Allied Artists |
| Problem Girls | E. A. Dupont | Helen Walker, Susan Morrow | Drama | Columbia |
| Project Moonbase | Richard Talmadge | Ross Ford, Donna Martell | Science-fiction | Lippert Pictures |
| Raiders of the Seven Seas | Sidney Salkow | John Payne, Donna Reed | Adventure | United Artists |
| Rebel City | Thomas Carr | Wild Bill Elliott, Marjorie Lord | Western | Allied Artists |
| The Redhead from Wyoming | Lee Sholem | Maureen O'Hara, Alex Nicol, Dennis Weaver | Western | Universal |
| Red River Shore | Harry Keller | Rex Allen, Lyn Thomas | Western | Republic |
| Remains to Be Seen | Don Weis | June Allyson, Van Johnson, Angela Lansbury | Comedy | MGM |
| Return to Paradise | Mark Robson | Gary Cooper, Barry Jones, Roberta Haynes | Adventure | United Artists |
| Ride, Vaquero! | John Farrow | Robert Taylor, Ava Gardner, Howard Keel, Anthony Quinn | Western | MGM |
| Roar of the Crowd | William Beaudine | Howard Duff, Helene Stanley | Sports drama | Monogram |
| Rob Roy, the Highland Rogue | Harold French | Richard Todd, Glynis Johns | Adventure | Disney |
| The Robe | Henry Koster | Richard Burton, Jean Simmons, Victor Mature, Michael Rennie, Richard Boone | Drama | 20th Century Fox; 5 Oscar nominations, won 2 |
| Robot Monster | Phil Tucker | George Nader, Claudia Barrett, Selena Royle | Science fiction | Astor Pictures |
| Rogue's March | Allan Davis | Peter Lawford, Richard Greene, Janice Rule | Drama | MGM |
| Roman Holiday | William Wyler | Audrey Hepburn, Gregory Peck, Eddie Albert | Romantic comedy | Paramount; Oscars for Hepburn, screenplay, costumes; 10 nominations |
| The Royal African Rifles | Lesley Selander | Louis Hayward, Veronica Hurst | Adventure | Allied Artists |
| Run for the Hills | Lew Landers | Sonny Tufts, Barbara Payton, Mauritz Hugo | Comedy | Realart |
| Saadia | Albert Lewin | Cornel Wilde, Rita Gam, Mel Ferrer | Drama | MGM |
| Sabre Jet | Louis King | Robert Stack, Coleen Gray, Richard Arlen | War | United Artists |
| Safari Drums | Ford Beebe | Johnny Sheffield, Douglas Kennedy | Adventure | Allied Artists |
| Saginaw Trail | George Archainbaud | Gene Autry, Connie Marshall | Western | Columbia |
| Salome | William Dieterle | Rita Hayworth, Stewart Granger, Judith Anderson, Charles Laughton | Drama | Columbia |
| Sangaree | Edward Ludwig | Fernando Lamas, Arlene Dahl, Patricia Medina | Historical | Paramount |
| San Antone | Joseph Kane | Rod Cameron, Arleen Whelan | Western | Republic |
| Savage Frontier | Harry Keller | Allan Lane, Dorothy Patrick | Western | Republic |
| Savage Mutiny | Spencer Gordon Bennet | Johnny Weissmuller, Angela Stevens | Adventure | Columbia |
| Scandal at Scourie | Jean Negulesco | Greer Garson, Walter Pidgeon | Drama | MGM |
| Scared Stiff | George Marshall | Dean Martin, Jerry Lewis, Lizabeth Scott, Carmen Miranda | Comedy | Paramount; 8th Martin and Lewis film |
| Sea Devils | Raoul Walsh | Rock Hudson, Yvonne De Carlo, Maxwell Reed | Adventure | RKO |
| Sea of Lost Ships | Joseph Kane | John Derek, Wanda Hendrix | Drama | Republic |
| Second Chance | Rudolph Mate | Robert Mitchum, Jack Palance, Linda Darnell | Thriller | RKO |
| Seminole | Budd Boetticher | Rock Hudson, Anthony Quinn, Barbara Hale | Western | Universal |
| Serpent of the Nile | William Castle | Rhonda Fleming, Raymond Burr, William Lundigan | Adventure | Columbia |
| Shadows of Tombstone | William Witney | Rex Allen, Jeanne Cooper | Western | Republic |
| Shane | George Stevens | Alan Ladd, Van Heflin, Jean Arthur, Brandon deWilde, Jack Palance, Ben Johnson | Western | Paramount; 6 Oscar nominations |
| Shark River | John Rawlins | Steve Cochran, Carole Mathews | Adventure | United Artists |
| She's Back on Broadway | Gordon Douglas | Virginia Mayo, Gene Nelson, Steve Cochran | Musical comedy | Warner Bros. |
| The Silver Whip | Harmon Jones | Dale Robertson, Rory Calhoun | Western | 20th Century Fox |
| Sins of Jezebel | Reginald Le Borg | Paulette Goddard, George Nader, Margia Dean | Drama | Lippert Pictures |
| Siren of Bagdad | Richard Quine | Paul Henreid, Patricia Medina | Adventure | Columbia |
| Sky Commando | Fred F. Sears | Dan Duryea, Frances Gifford | Adventure | Columbia |
| Slaves of Babylon | William Castle | Richard Conte, Linda Christian | Adventure | Columbia |
| A Slight Case of Larceny | Don Weis | Mickey Rooney, Elaine Stewart | Comedy | MGM |
| Small Town Girl | László Kardos | Jane Powell, Farley Granger, Ann Miller | Musical | MGM |
| So Big | Robert Wise | Jane Wyman, Sterling Hayden, Steve Forrest, Nancy Olson, Martha Hyer | Drama | Warner Bros.; based on Edna Ferber novel |
| Sombrero | Norman Foster | Ricardo Montalbán, Pier Angeli | Drama | MGM |
| Son of Belle Starr | Frank McDonald | Keith Larsen, Dona Drake, Peggie Castle | Western | Allied Artists |
| So This Is Love | Gordon Douglas | Kathryn Grayson, Merv Griffin | Musical | Warner Bros. |
| South Sea Woman | Arthur Lubin | Burt Lancaster, Virginia Mayo, Chuck Connors | Adventure | Warner Bros. |
| Spaceways | Terence Fisher | Howard Duff, Eva Bartók | Science fiction | Lippert Films |
| Split Second | Dick Powell | Stephen McNally, Alexis Smith, Jan Sterling | Thriller | RKO |
| Stalag 17 | Billy Wilder | William Holden, Don Taylor, Otto Preminger, Harvey Lembeck, Robert Strauss, Peter Graves | War | Paramount; Academy Award for Holden |
| The Stand at Apache River | Lee Sholem | Stephen McNally, Julie Adams | Western | Universal |
| The Stars Are Singing | Norman Taurog | Rosemary Clooney, Anna Maria Alberghetti | Musical | Paramount |
| Star of Texas | Thomas Carr | Wayne Morris, Paul Fix | Western | Allied Artists |
| The Steel Lady | Ewald André Dupont | Rod Cameron, Tab Hunter, John Dehner | Drama | United Artists |
| The Story of Three Loves | Vincente Minnelli, Gottfried Reinhardt | Pier Angeli, Kirk Douglas, Leslie Caron, Ethel Barrymore, James Mason, Farley Granger, Ricky Nelson | Anthology | MGM |
| The Stranger Wore a Gun | Andre DeToth | Randolph Scott, Claire Trevor, Joan Weldon | Western | Columbia |
| The Sun Shines Bright | John Ford | Charles Winninger, Arleen Whelan, Stepin Fetchit | Drama | Republic |
| Sweethearts on Parade | Allan Dwan | Ray Middleton, Lucille Norman | Drama | Republic |
| The Sword and the Rose | Ken Annakin | Glynis Johns, Richard Todd, James Robertson Justice | Adventure | Disney |
| Sword of Venus | Harold Daniels | Robert Clarke, Dan O'Herlihy | Adventure | RKO |
| The System | Lewis Seiler | Frank Lovejoy, Joan Weldon, Robert Arthur | Film noir | Warner Bros. |