The Secret of the Submarine 109 years old

An American adventure film serial comprised of fifteen episodes of two reels (24 min) each. All chapters are presumed lost.

Credits

The Secret of the Submarine Cast

Name	Character
Tom Chatterton He was 34, 71 years old when he died	as Lt. Jarvis Hope
Juanita Hansen She was 20, 66 years old when she died	as Cleo Burke

The Secret of the Submarine Crew

Name	Department