In this adventure, an American is forced by smugglers to sail his boat from Barcelona to Tangiers. The ruthless fugitives then kill his son, and harm his shipmate, sending the pilot, himself an ex-smuggler into such a rage that he kills two gang members and helps police capture the survivors and bring them to justice.
| Actor | Role |
|---|---|
 Dennis O'KeefeSteve Ryman | Steve Ryman |
 Kathleen RyanLena | Lena |
 James HayterMonty | Monty |
 Ana Luisa PeluffoJosafina | Josafina |
| BBarta BarriEmil | Emil |
 Félix de PomésInspector Gomez | Inspector Gomez |
| MMiguel FletaNot listed | Not listed |
| PPedro Córdoba de CórdobaLuis | Luis |
| JJohn BullAngel | Angel |