"An evil villain steals a newly invented death ray."
Charles Farrell
as Capt. Robert Lawrence
Julie Bishop
as Barbara Fiske
Hugh Sothern
as Doctor Harlan Fiske
Alexander D'Arcy
as Perez
Jason Robards Sr.
as Muller
Charles D. Brown
as Major Loy
Addison Richards
as Colonel King
Frederick Burton
as General Darrow
Selmer Jackson
as Jules Peabody
Reed Howes
as Roy Curran
James Millican
as Pilot
Vernon Steele
as Officer
Charles C. Coleman
Director
Michael L. Simmons
Writer
