출연진
Rod Cameron
Rex Bennett
Joan Marsh
Janet Blake
Duncan Renaldo
Capt. Pierre LaSalle
Lionel Royce
Baron von Rommler / Sultan Abou Ben Ali
Kurt Kreuger
Ernst Muller
Frederic Brunn
Wolfe
Sigfrid Tor
Luger
Georges Renavent
Armand
Kurt Katch
Kurt Hauptmann
Ralf Harolde
River Boat Captain
Wilhelm von Brincken
Capt. Boschert
William Yetter Sr.
Submarine Commandant
Hans von Morhart
Submarine First Officer
Frederick Worlock
Sir James Langley
Ed Agresti
French Officer
Frank Alten
Schloss
Nino Bellini
French Supply Terminal Officer
John Bleifer
Kasar
Jack Chefe
French Soldier with Bomb Detector
John Daheim
Cave Heavy
John Davidson
Sheik