Overview
Someone is attempting to steal radium stored in a bank. Death by cobra venom connects a number of murders. Charlie Chan investigates.
Cast & Crew
Director: Phil Karlson
Cast: Sidney Toler, Benson Fong, Mantan Moreland, James Cardwell, Joan Barclay, Walter Fenner, Roy Gordon, Arthur Loft, Addison Richards, Janet Warren, Gene Roth, Joe Devlin
