Dead Ringer (film)

Dead Ringer (also known as Who Is Buried in My Grave?) is a 1964 American psychological thriller directed by Paul Henreid and starring Bette Davis, Karl Malden, Peter Lawford, Philip Carey and Jean Hagen in her final film role. It is a remake of the 1946 Mexican film La Otra. Davis portrays a woman who murders and impersonates her own, wealthier identical twin sister. The soundtrack is by André Previn and the cinematography by Ernest Haller.

The film marks the second time Davis played twin sisters, the first being in 1946's A Stolen Life. It considered a part of the psycho-biddy subgenre. Dead Ringer was released by Warner Bros. Pictures on February 19, 1964. It received positive reviews.