To protect him, Georges takes the place of his twin brother, Jacques, suspected of murdering an aircraft manufacturer and stealing the plans for a revolutionary engine. He sets out to compromise the police investigation and the actions of the document smugglers seeking to recover the plans.
as Jacques Pile / Georges Pile
as Hélène Davault
as Inspector Morice
as Jules, manservant
as Barat
as Nène Thierry
as Raty
as Victor
as Rey
as Gangster
as Gangster
as Gil Fokkerman
