Action Drama
Alan Holt is a radio expert who has invented a death ray machine for the U.S. government. International spy Drakma wants to get his hands on the invention and he sends his henchmen to attack Holt in his laboratory.
Directed by
Irvin Willat
Written by
Victor Irvin
Antonio Moreno
Alan Holt
Tyrone Power Sr.
Drakma (as Tyrone Power)
Maurice Costello
The Cripple
Agnes Ayres
Mary Walsworth
Frank Currier
Adm. Walsworth
Dagmar Godowsky
Claire
Ivan Linow
Lab assistant
Louis Wolheim
Kurder
Jack Lionel Bohn
Don Powell

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