Alfred Hitchcock's masterpiece of mystery and melodrama starring  Ray Milland, Grace Kelly, Robert Cummings. 

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Ex-tennis pro Tony Wendice wants to have his wealthy wife murdered so he can get his hands on her inheritance. He thinks he has the perfect plan to kill her. But when the carefully-orchestrated set-up goes awry, Wendice must frantically scheme to outwit the police and avoid having his plot detected