The Master Key
- Жыл: 1914
- Өлкө: United States of America
- Жанр: Action, Adventure, Drama
- Студия: Universal Film Manufacturing Company
- Ачкыч сөз: movie serial
- Директор: Robert Z. Leonard
- Кастинг: Robert Z. Leonard, Ella Hall, Harry Carter, Jean Hathaway, Alfred Hickman, Wilbur Higby
