All About Eve (1950)
Directed by Joseph L. Mankiewicz
USA
An ingenue insinuates herself into the company of an established but aging stage actress and her circle of theater friends (IMDb)
Bette Davis as Margo Channing
George Sanders as Addison DeWitt
Gary Merrill as Bill Simpson
Celeste Holm as Karen Richards
Anne Baxter as Eve Harrington and Barbara Bates as Phoebe
Margo Channing (Bette Davis) and Birdie Coonan (Thelma Ritter)
Eve Harrington (Anne Baxter) and Margo Channing (Bette Davis)
Karen Richards (Celeste Holm) and Margo Channing (Bette Davis)
Margo Channing (Bette Davis) and Bill Simpson (Gary Merrill)
Miss Casswell (Marilyn Monroe) and Addison DeWitt (George Sanders)
Max Fabian (Gregory Ratoff) and Lloyd Richards (Hugh Marlowe)