Manfred, backed by Saracen pirates, deposes the Duke of Montfort, takes over the throne and kidnapped the Duke's young son. Capt. Riccardo, the leader of a pirate band on the ship Black Hawk, sets out to defeat Manfred and his Saracens and restore the Duke to his rightful place on the throne.
as Captain Riccardo
as Elena di Monteforte
as Duke Manfredo di Monteforte
as Stella
as Gianni
as Nero
as Eva
as Pirate
as Pirate
as Pirate
as Hector di Monteforte
as (uncredited)
