The Secret of the Submarine
- Sanadka: 1915
- Dalka: United States of America
- Suugaan: Action, Adventure
- Istuudiyaha: American Film Manufacturing Company
- Keyword: submarine, silent film, movie serial, lost film
- Agaasime: George L. Sargent
- Jilayaasha: Juanita Hansen, Tom Chatterton, Hylda Hollis, Lamar Johnstone, George Clancey, William Tedmarsh
