Three Secrets that Changed the War.
His name is Parrish
A mighty drama of the sea. (One-sheet poster).
DEATH Catapulted from the Depths!
SAVAGE PASSIONS aflame in the North Atlantic! Unleashed by treachery...hate...violence!
The Captain Knows Members of His Submarine Crew are Enemy Agents - But Who?
THE GREATEST THRILLER EVER SCREENED!