The Master Mystery

In this action-packed serial, government agent Quentin Locke infiltrates a corrupt patents company, only to run into the gleaming terror of its robot protector, the Automaton. In order to save the beautiful Eva Brent and find a cure for the dreaded Madagascar Madness, Locke suffers an inhuman array of tortures and physical restraints. He is chained, tied with barbed wire, padlocked in a crate and thrown in the water, tied beneath a descending elevator, strapped to an electric chair, and bound in an elaborate Oriental torture chamber.

• Harry GrossmanDirector
• Burton L. KingDirector

• Harry HoudiniQuentin Locke
• Marguerite MarshEva Brent
• Ruth StonehouseZita Dane
• Edna BrittonDe Luxe Dora
• William PikePaul Balcom
• Charles E. GrahamHerbert Balcom
• Floyd BuckleyQ the Automaton
• Jack BurnsPeter Brent
• Sam KimCast