Compelling mystery stars Barbara Stanwyck as a single, pregnant woman who befriends a pair of newlyweds on a cross-country train. When the couple is killed in a crash, survivor Stanwyck is mistaken by the dead man's family for the daughter-in-law they never met and moves in with them. Stanwyck has her child and even begins a relationship with her "brother-in-law," but what happens when her secret is threatened? John Lund, Jane Cowl, Lyle Bettger also star. 98 min. Standard; Soundtrack: English.