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!

Cast:Ben F. Wilson, Neva Gerber, William Dyer, Howard Crampton, William A. Carroll, Marie Pavis,

Genre:Mystery, Thriller, Action,

country:United States of America,

Production:Hallmark Pictures Corporation,