as Duke Córdova / El Blanco
as James Gordon
as Mischa Vleck
as Colonel Frank Bonham
as Sanford
as Dan's Caretaker (uncredited)
as Ernest Eddison
as John Wendell
as Charles Grant
as James Van Clinton
as Nelson Rogers
as Carl Graham
as Hamilton Pew
as Cheyne Rovein
as Samson
as James Holcroft
as Commander Cleeve
as Adam, her husband
as Larry Winthrop
as Cyprian Gaudet
as George Hale
as Charles Wilder
as Frank Rodham
as William Norworth
as Charles Brandon
as Ronald Cliffe
as Don Mike Farrell
as Philip Belden
as Gordon Gray
as James Markey
as Henry Gilbert
as Spencer Vail
as John Longworth
as District Attorney
as Madoc Bill
as James Reynolds
as Doc Larribee
as Dunbarton
as Bruce McLean
as Sir James Gilbert
as Gregg Mowbry
as Boston Blackie
as Sir Walter Raleigh
as Robert Van Buren
as Norrie Ford
as Michael Devlin
as Griffin
as Hubka
