Hayward Mack

as Leon Naisson

as Sir Beverly Wyndham

as Philip Malcolm

as O'Flaherty

as Ronald Seymour (as H.S. Mack)

as Burton Armitage

as Alvin Thorne

as Bruce Tilford

as Chapman Price

as Red Devlin

as Raymond Haynes

as Lord Willoughby

as Bill Homer

as George

as Gilbert Stone

as Laden

as Sir Archibald Bamford

as Vincent Bradshaw

as District Attorney

as Chester Martin

as Jacques

as Richard Weller

as Robert Maxwell

as Franz Leroux

as Montgomery Seaton

as Phillip Grant

as Speed Cannon

as Vincent Pamfort

as James Fairfax

as Charles Renalls

as Maj. Bellamy Didsworth

as Alvin Steele

as Henri Delafaire