Dial M for Murder 3D Blu Ray 1954

Dial M for Murder 3D Blu Ray an elegant and exciting film adaptation of the play by Frederick Knott. Tony Wendis, a playboy who owes his entire position to his marriage to the beautiful heiress Margot Wendis. When he finds out that he can lose her millions, because Margot is attracted to the American writer of detective novels Mark Holliday, he plans a murder plan.

Surprisingly, this is a lesser-known Hitchcock film, but it still remains an exciting thriller full of twists and turns.
Ray Milland is excellent as former tennis pro Tony Wendis, who decides to commit the perfect murder of his wife (Grace Kelly) when he learns of her affair with Robert Cummings (who has little else to do). In fact, Milland's subtle game play makes you want the murder plot to work! Although, I must say, Kelly's helpless female turn doesn't help either.
Hitchcock's skill is to fully engage the viewer in the maze of the plot with keys, phone calls, and stockings, so that at the end of the film you don't even notice that almost all the scenes are in the same room.