Opened by Mistake
- Joer: 1940
- Land: United States of America
- Genre: Comedy, Mystery
- Studio: Paramount Pictures
- Schlësselwuert: reporter
- Direkter: George Archainbaud
- Besetzung: Charles Ruggles, Janice Logan, Robert Paige, William Frawley, Florence Shirley, Lawrence Grossmith
