Filmography
| Year | Film | Role | Other notes |
|---|---|---|---|
| 1947 | The Romance of Rosy Ridge | Lissy Anne MacBean | MGM film |
| If Winter Comes | Effie Bright | MGM film | |
| 1948 | Hills of Home | Margit Mitchell | MGM film |
| Words and Music | Dorothy Feiner Rodgers | MGM film | |
| Act of Violence | Edith Enley | MGM film | |
| 1949 | Little Women | Margaret 'Meg' March/Brooke | MGM film |
| The Red Danube | Olga Alexandrova aka Maria Buhlen | MGM film | |
| The Doctor and the Girl | Evelyn 'Taffy' Heldon | MGM film | |
| That Forsyte Woman | June Forsyte | MGM film | |
| Holiday Affair | Connie Ennis | RKO film | |
| 1951 | Strictly Dishonorable | Isabelle Perry | MGM film |
| Angels in the Outfield | Jennifer Paige | MGM film | |
| Two Tickets to Broadway | Nancy Peterson | RKO film | |
| It's a Big Country | Rosa Szabo Xenophon | MGM film | |
| 1952 | Just This Once | Lucille 'Lucy' Duncan | MGM film |
| Scaramouche | Aline de Gavrillac de Bourbon | MGM film | |
| Fearless Fagan | Abby Ames | MGM film | |
| 1953 | The Naked Spur | Lina Patch | MGM film |
| Confidentially Connie | Connie Bedloe | MGM film | |
| Houdini | Bess Houdini | Paramount film | |
| Walking My Baby Back Home | Chris Hall | Universal film | |
| 1954 | Prince Valiant | Princess Aleta | Fox film |
| Living It Up | Wally Cook | Paramount film | |
| The Black Shield of Falworth | Lady Anne | Universal film | |
| Rogue Cop | Karen Stephanson | MGM film | |
| 1955 | Pete Kelly's Blues | Ivy Conrad | WB film |
| My Sister Eileen | Eileen Sherwood | Columbia film | |
| 1956 | Safari | Linda Latham | Columbia film |
| 1957 | Jet Pilot | Lt. Anna Marladovna Shannon/Olga Orlief | Made by RKO, released by Universal |
| 1958 | Touch of Evil | Susan 'Susie' Vargas | Universal film |
| The Vikings | Morgana | UA film | |
| The Perfect Furlough | Lt. Vicki Loren | Universal film | |
| 1960 | Who Was That Lady? | Ann Wilson | Columbia film Nominated - Golden Laurel for Top Female Comedy Performance |
| Psycho | Marion Crane | Paramount film (later sold to Universal) Golden Globe Award for Best Supporting Actress - Motion Picture Nominated - Academy Award for Best Supporting Actress 2nd place - Golden Laurel for Top Female Supporting Performance |
|
| Pepe | Herself | Columbia film Cameo appearance Golden Laurel for Top Female Comedy Performance |
|
| 1962 | The Manchurian Candidate | Eugenie Rose Chaney | UA film |
| 1963 | Bye Bye Birdie | Rosie DeLeon | Columbia film |
| Wives and Lovers | Bertie Austin | Paramount film | |
| 1966 | Kid Rodelo | Nora | Paramount film |
| Harper | Susan Harper | WB film | |
| Three on a Couch | Dr. Elizabeth Acord | Columbia film | |
| An American Dream | Cherry McMahon | WB film | |
| 1967 | Grand Slam | Mary Ann | Paramount film Original title: Ad ogni costo |
| 1969 | Hello Down There | Vivian Miller | Paramount film |
| The Monk | Janice Barnes | made-for-television movie | |
| 1972 | One Is a Lonely Number | Gert Meredith | MGM film |
| Night of the Lepus | Gerry Bennett | MGM film | |
| 1975 | Columbo: Forgotten Lady | Grace Wheeler Willis | Universal TV |
| 1979 | Boardwalk | Florence Cohen | AR film |
| 1980 | The Fog | Kathy Williams | AVCO film |
| 1998 | Halloween H20: 20 Years Later | Norma Watson | Dimension film |
| 2004 | Bad Girls from Valley High | Mrs. Witt | Direct-to-video film filmed in 2000 |
Read more about this topic: Janet Leigh