In a factory working for the National Defense, an employee steals a prototype. In charge of the investigation is Francis Coplan.
as Francis Coplan
as Ingrid Carlsen
as Legay
as Fondane
as Madame Rochon
as Rochon
as Bianco
as Bianco's henchman
as Stratton
as Scarpelli
as Mrs. Slasinska
as 'Le vieux'
as Pelletier
as Prostitute
as Henchman (uncredited)
as (uncredited)
as (uncredited)
as (uncredited)
as (uncredited)
as Man on the train (uncredited)
as (uncredited)
as Man on the train (uncredited)
