Betsy Blair
- Compleanno:
- 12/11/1923
- Luogo di nascita:
- Cliffside Park, New Jersey, USA:
 | Broadway: The Golden Age, by the Legends Who Were There (2003) Self |
 | Gene Kelly: Anatomy of a Dancer (2002) Self |
 | Marcus Welby, M.D.: A Holiday Affair (1988) Grace Simpson |
 | Betrayed (1988) Gladys Simmons |
 | Suspicion (1987) Lady McLaidlaw |
 | Descente aux enfers (1986) Mrs. Burns |
 | Flight of the Spruce Goose (1986) Helen |
 | A Delicate Balance (1973) Edna |
 | De Bom (of het wanhoopskomitee) (1969) Vrouw van garagist |
 | Mazel Tov ou le Mariage (1968) Second English Teacher |
 | Senilità (1962) Amalia Brentani |
 | All Night Long (1962) Emily |
 | I delfini (1960) Contessa Rita Cherè |
 | Lies My Father Told Me (1960) Mother |
 | Il Grido (1957) Elvia |
 | The Halliday Brand (1957) Martha Halliday |
 | Calle Mayor (1956) Isabel |
 | Rencontre à Paris (1956) Nancy Blanding |
 | Marty (1955) Clara Snyder |
 | Kind Lady (1951) Ada Elcott |
 | No Way Out (1950) Telephone Operator (uncredited) |
 | Mystery Street (1950) Jackie Elcott |
 | The Snake Pit (1948) Hester |
 | Another Part of the Forest (1948) Birdie Bagtry |
 | A Double Life (1947) Girl in Wig Shop |
 | The Guilt of Janet Ames (1947) Katie |