The Master Key
- Sena: 1945
- Pajjiż: United States of America
- Ġeneru: Action, War, Crime
- Studio: Universal Pictures
- Kelma ewlenija: movie serial
- Direttur: Lewis D. Collins, Ray Taylor
- Kast: Milburn Stone, Jan Wiley, Dennis Moore, Addison Richards, Byron Foulger, Maris Wrixon
