The Secret of the Submarine
360 mins
An American adventure film serial comprised of fifteen episodes of two reels (24 min) each. All chapters are presumed lost.
Hylda Hollis
Olga Ivanoff
George Clancey
Hook Barnacle
William Tedmarsh
Tatsuma
Harry Edmondson
Sextus
Hugh Bennett
Dr. Ralph Burke
Joseph Beaudry
Calvin Montgomery
George L. Sargent
Director