The Master Key
- Afọ: 1945
- Mba: United States of America
- Dị: Action, War, Crime
- .Lọ nka: Universal Pictures
- Isiokwu: movie serial
- Onyeisi: Ray Taylor, Lewis D. Collins
- Nkedo: Milburn Stone, Jan Wiley, Dennis Moore, Addison Richards, Byron Foulger, Maris Wrixon
