A Double Life

A Double Life is a 1947 film noir which tells the story of an actor whose mind becomes affected by the character he portrays. The movie starred Ronald Colman and Signe Hasso. It was directed by George Cukor and written for the screen by Ruth Gordon and Garson Kanin. Celebrated stage actor Anthony John (Ronald Colman) has driven away his actress wife Brita (Signe Hasso) with his erratic temper. However, they star together in the play Othello. Gradually, his portrayal of a jealous murderous man undermines his sanity. The actor eventually kills his mistress, Pat Kroll (Shelley Winters), but does not remember doing it. Julie Kirgo wrote that A Double Life is truly a picture of opposing forces, mirror images and deadly doubles: "Anthony John is at war with Othello, the elegant world of the theater is opposed to the squalid existence of Shelley Winters' Pat Kroll, and illusion versus reality are all conveyed in opposing lights and darks of Krasner's luminous photography." When the film... full article at wikipedia