Characters played by Apollon Uni
The Triton (prologue)
Characters played by Álex Nova
Don Esteban Ferragut (prologue)
Characters played by Kada-Abd-el-Kader
Don Esteban's Son - Ulysses (prologue)
Characters played by Hughie Mack
Caragol (prologue)
Characters played by Alice Terry
Freya Talberg
Characters played by Antonio Moreno
Ulysses Ferragut
Characters played by Mademoiselle Kithnou
Ferragut's Wife - Dona Cinta
Characters played by Mickey Brantford
Ferragut's Son - Esteban
Characters played by Rosita Ramírez
Ferragut's Niece - Pepita
Characters played by Frédéric Mariotti
Toni - the Mate
Characters played by Pâquerette
Doctor Fedelmann
Characters played by Fernand Mailly
Count Kaledine
Characters played by Andrews Engelmann
Submarine Commander
Characters played by John George
A Servant