A disgraced member of the Spanish Navy must redeem his family's honor after his father betrays his country to the French.
| Actor | Role |
|---|---|
 Frank LatimoreMiguel, Duke of Canabil | Miguel, Duke of Canabil |
 Anna Maria SandriConsuelo | Consuelo |
 Maxwell ReedDon Inigo da Costa | Don Inigo da Costa |
 Paola BarbaraNot listed | Not listed |
 Tino BuazzelliNot listed | Not listed |
 Mario CarotenutoNot listed | Not listed |
 Gianni CavalieriNot listed | Not listed |
 Juan de LandaNot listed | Not listed |
 Sergio FantoniNot listed | Not listed |
 Fedele GentileNot listed | Not listed |
 Carlo TamberlaniNot listed | Not listed |
 Cesare FantoniNot listed | Not listed |
 Mario FelicianiNot listed | Not listed |
 Aldo GiuffrèNot listed | Not listed |
 Carlo LombardiNot listed | Not listed |
| FFranco MarturanoNot listed | Not listed |
| EEnzo Musumeci GrecoNot listed | Not listed |
 Franco PastorinoNot listed | Not listed |
 Nico PepeNot listed | Not listed |
 Edoardo TonioloNot listed | Not listed |
 Katyna RanieriNot listed | Not listed |