A Double Life
- År: 1947
- Land: United States of America
- Genre: Drama, Thriller
- Studio: Kanin Productions, Universal Pictures
- Nøgleord: madness, jealous husband, suspicion of adultery, broadway actor, dual personality, suspicious husband, shakespeare's othello
- Direktør: George Cukor
- Cast: Ronald Colman, Signe Hasso, Edmond O'Brien, Shelley Winters, Ray Collins, Philip Loeb