Cast
Frédéric Mariotti
Toni - the Mate (as Fredrick Mariotti)
John George
Servant (uncredited)
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)
Hughie Mack
Caragol (prologue)
Alice Terry
Freya Talberg
Antonio Moreno
Ulysses Ferragut