- Rhonda Fleming
- Lady Jane aka Captain Rouge
- Sterling Hayden
- Captain Christopher (Kit) Gerardo aka 'The Hawk'
- Helena Carter
- Blanca de Valdiva
- John Sutton
- Captain Luis del Toro
- Paul Cavanagh
- Captain Jeremy Smithers
- Michael Ansara
- Bernardo DÃaz
- Raymond Hatton
- Barnaby Stoll
- Alex Montoya
- Homado
- Abdullah Abbas
- Pirate
- Victor Adamson
- Pirate
- Stanley Blystone
- Pirate Lookout
- David Bond
- Prosecutor
- Nina Borget
- Saloon Girl
- George Bruggeman
- Pirate
- Amapola Del Vando
- Senora del Toro
- Poppy del Vando
- Doña Elena
- Jimmy Dime
- Pirate
- Richard Elmore
- Pirate
- Franklyn Farnum
- Spanish Tribunal Judge
- Tommy Farrell
- Spanish Captain
- Joseph Glick
- Pirate
- John Hart
- Pirate Helmsman
- Don C. Harvey
- Pirate
- Al Kikume
- Native
- Ethan Laidlaw
- Pirate
- Pierce Lyden
- Pirate
- Maurice Marks
- Pirate
- Maurice Marsac
- Captain at Briefing
- Donna Martell
- Emilie Savonez
- Mary Munday
- Maria
- Eddie Parker
- Spanish Soldier
- Albert Pollet
- Governor Ducasse
- Max Reid
- Pirate
- Suzanne Ridgway
- Native Girl
- Cosmo Sardo
- Spanish Soldier
- George Sowards
- Pirate
- Jack Tornek
- Pirate
- Fred Walton
- Pirate
- Rusty Wescoatt
- Pirate
- Blackie Whiteford
- Pirate
