Can Cary Grant be a murderer? That is the question director Alfred Hitchcock attempts to answer in this film. Grant plays wandering playboy Johnny Aysgarth who catches the eye of rich, dull Lena, played in her Oscar-winning role by Joan Fontaine. The question that continually plagues the audience, and eventually Lena, is why did Johnny pick her. One of the more obvious reasons is her money, something which becomes almost a given after Johnny pawns some wedding gifts to gamble. The major flaw in this film is the end, but that is not the fault of Hitchcock nor the actors. Hitchcock wanted to remain faithful to the book this story is based on (Before the Fact by Francis Iles) and keep the dark ending, but his producers had trouble dealing with Cary Grant as a murderer. Even with that disappointing final scene, this is still a taut, tense thriller that will keep the audience guessing.