A secret apparatus that controls bombs by remote control is stolen from a laboratory. A federal agent is assigned to recover it, and his investigation leads him to a creepy mansion that is honeycombed with secret passage ways.
Director:
Lloyd Hughes
Agent Ted Kelly
Sheila Bromley
Sally Flint
Forrest Taylor
Dr. G. Marston
Jack Mulhall
George Lesserman
John Elliott
Howard Walsh
Fuzzy Knight
Lefty Hogan
Syd Saylor
Red
Miki Morita
Ylon
John Cowell
Commander Wilson
