Cast
Frédéric Mariotti
Toni - the Mate (as Fredrick Mariotti)
Antonio Moreno
Ulysses Ferragut
Mickey Brantford
Ferragut's Son - Esteban (as Michael Brantford)
Madame Pâquerette
Doctor Fedelmann (as Mme. Paquerette)
Fernand Mailly
Count Kaledine
Andrews Engelmann
Submarine Commander (as André von Engelman)
John George
Servant (uncredited)
Hughie Mack
Caragol (prologue)
Alice Terry
Freya Talberg