"After the discovery of two murders, Commissioner Chabrier, of the French secret services, is investigating the disappearance of plans affecting the national defense of the country robbed by a gang of international spies."
Jean Davy
as Commissaire Chabrier
Gilbert Gil
as Michel Perrin
Maurice Teynac
as Fred
Jean-Max
as Oudrach
Gisèle Préville
as Christine
Jean-Louis Allibert
as Un inspecteur de police
Ellen Bernsen
as Myriam
Raymond Cordy
as Mérignac
Jacques Dufilho
as Lucien
Daniel Ivernel
as Jean-Jacques
Jean Heuzé
as Le directeur
Roger Bontemps
as Fernand
Michel Bouquet
as Le tueur
Paul Delauzac
as Lambert
Louis Florencie
as André Dumas
Gaëtan Jor
François Richard
as Le client de l'hôtel
A. Dumas
as
Magda Persan
Director
Gil Verdie
Scenario Writer
Maurice Clavel
Dialogue