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