Carter Holmes, master criminologist, must help the oft-kidnapped Ruth Stanhope to find the 9 daggers that will unlock the secret of the cursed Devil's Trademark!
Director: Duke Worne
Ben F. Wilson
Carter Holmes
Neva Gerber
Ruth Stanhope
William Dyer
Sandy MacNab
Howard Crampton
Dr. Reid Stanhope
William A. Carroll
Omar
Marie Pavis
Mlle. Zora Ruharde
Al Ernest Garcia
Wang
Harry Archer
Raoul Bornay
Scouts to the Rescue
Angel
Arsène Lupin versus Sherlock Holmes
Flash Gordon
Dr. Mabuse, the Gambler
The Adventures of Smilin' Jack
The Black Secret
The Red Glove
Drums of Fu Manchu
King of the Wild
G-men vs. the Black Dragon
The Vampires or, The Arch Criminals of Paris
