Director Alfred Hitchcock's masterpiece of double-cross and intrigue stars Ray Milland as former tennis champ Tony Wendice, who concocts a plan to kill his rich but unfaithful wife (Grace Kelly), who's embroiled in a liaison with a writer (Robert Cummings). When Tony's plans go awry, he improvises a second act of deceit, but the entire bloody affair turns out to be far messier than he expected. John Williams plays a sly Scotland Yard inspector.