as Dr. Millbeck
as Jack Forrest
as Randy Bloodworth
as Carter Vaughn
as Lt. Carlo Ortega
as Navo White Eagle (as Philip Reed)
as King Toranshah
as Jean Rochin
as John Guedel
as Lorenzo Valenti
as Tony Hewlett
as Young Man at Party
as Dickie Reynolds
as Red Hawk
as Prince Mischetsky
as Michael Reston
as Uncas
as Ronny Gatson
as Freddy
as Ted Osborne
as Grant - Radio announcer
as Lieutenant Avery
as Westerman
as Dan McCall
as Herbert Wheeler
as Steve Wilson
as Andrew Goodrich
as Adolph Jr.
as Joaquin Murietta, alias Carlos del Rio
as Freddie Claybourne
as Jimmy
as Freddie Dysen
as Ned Montgomery
as 'Bunny' Burton
as Percy Mayhew
as Francis Wells
as Robert Collier
as Hamet Karamanly
as Gaston LeFarge
as Sir Hubert Cornwall
as Eddie Smith
as Tommy Drake
as Chris Bigelow
as Revo
as Steve
as Newton Cole
as Lucian Grant
as Tom Buchanan
as Richard 'Dick' Connolly
as Guy Bayard
as Bill
as Bob
as Dr. Simon
as John O'Brien
as Walter King
as Ralph Cowell
as Mr. Fellowes
