character - Mr. Patrick

character - Mr. Patrick

character - Richard Bannerman

character - Det. Insp. Lampeter

character - Pannell

character - Scobie

character - Kender

character - Major Cody Myers

character - Paris

character - Paris Belmont

character - Mack

character - Dr. Curtis

character - Conniston

character - Glyn

character - Bill Steele

character - Paul Wallace

character - Case Taggart

character - Moss Evans

character - Jim Bowie

character - Roman

character - Glyn

character - Shelby Carpenter

character - Shelby Carpenter

character - Dr. Bruno

character - Clay Allison

character - Ben Hart

character - Howard

character - Ralph Frazer

character - Phillip Burnell

character - Duke of Cornwall

character - Victor

character - Rig Parks

character - Capt. Stamm

character - Duke of Cornwall

character - Agent Gorson Willis

character - King

character - Jim

character - John Woodbridge

character - Mr. Smith

character - Commando Colonel (uncredited)

character - Hannibal

character - Jim Frazier

character - Prentice

character - Larry

character - Lt. Rickey (USA)

character - Duncan

character - Francois Cheviot

character - Joe Gargery

character - Ollie Winston

character - Doug 'Dodo' Holliday

character - Dr. Valentine Christie (billed as "Julian Dallas")

character - Prince William

character - Michael

character - Lieut. Allen (as Julian Dallas)