The Secret of the Submarine
- Sena: 1915
- Pajjiż: United States of America
- Ġeneru: Action, Adventure
- Studio: American Film Manufacturing Company
- Kelma ewlenija: submarine, silent film, movie serial, lost film
- Direttur: George L. Sargent
- Kast: Juanita Hansen, Tom Chatterton, Hylda Hollis, Lamar Johnstone, George Clancey, William Tedmarsh
