as Kenneth Norris
as Count d'Amati
as Freddie Williston
as Chief Burke
as Capt. Trevelyan
as Paul Logan
as Gaylord Stanton
as Victor Sablin
as Bob Hawley
as Graham
as Jimmy Crosby
as Captain Hugh 'Bulldog' Drummond
as Dr. Tom Winston
as Johnny King
as Horace Niles
