Bette Davis
as Margo Channing
Anne Baxter
as Eve Harrington
George Sanders
as Addison De Witt
Marilyn Monroe
as Claudia Casswell
Hugh Marlowe
as Lloyd Richards
Celeste Holm
as Karen Richards
Barbara Bates
as Phoebe
Craig Hill
as Leading Man
Leland Harris
as Doorman
Barbara White
as Autograph Seeker
William Pullen
as Clerk
Helen Mowery
as Reporter