When sleuth Nayland Smith steals evil Dr Fu-Manchu's 'Sacred Order', the Devil Doctor himself faces death at the hands of the Si-Fan organisation.
H. Agar Lyons
Dr. Fu Manchu
Fred Paul
Nayland Smith
Joan Clarkson
Karamaneh
Humberston Wright
Dr. Petrie
Frank Wilson
Inspector Weymouth
Percy Clarbour
Inspector Wills