Dick Sand travels aboard the "Pilgrim" when, following dramatic events, the ship becomes without a captain. Fate has it so that, to keep all sailors in peace, he shall command the ship. All accept this arrangement, even Negoro - whose resentment will add treachery to circumstances already difficult to take the ship to safe harbour. To a point the task may prove impossible...
| Actor | Role |
|---|---|
| JJosé Manuel MarcosDick Sand | Dick Sand |
 Edmund PurdomAdmiral Marlowe | Admiral Marlowe |
 Marc CassotCaptain Hull | Captain Hull |
| DDoris ThomasClara Marlowe | Clara Marlowe |
 Howard VernonKorda | Korda |
 Armand MestralHarris | Harris |
 William BergerNegoro | Negoro |
 Fernando BilbaoHercules | Hercules |
 Sergio MendizábalBenedict | Benedict |
 Luis BarbooSailor | Sailor |
 Alberto DalbésVargas | Vargas |
| MMarisol DelgadoClara's maid | Clara's maid |
| GGonzalo CañasBat | Bat |
 Perrette PradierClara Marlowe (voice) (uncredited) | Clara Marlowe (voice) (uncredited) |