Sorry, Wrong Number (1948)
Sorry, Wrong Number is a 1948 American suspense film noir directed by Anatole Litvak and starring Barbara Stanwyck and Burt Lancaster. It tells the story of a woman who overhears a murder plot. The film was adapted by Lucille Fletcher from her 1943 radio play. It is one of the few pre-1950 Paramount Pictures films that remained in the studio's library.