The Master Key
- Odun: 1914
- Orilẹ-ede: United States of America
- Oriṣi: Action, Adventure, Drama
- Situdio: Universal Film Manufacturing Company
- Koko-ọrọ: movie serial
- Oludari: Robert Z. Leonard
- Simẹnti: Robert Z. Leonard, Ella Hall, Harry Carter, Jean Hathaway, Alfred Hickman, Wilbur Higby
