Alexandre RignaultCommissioner Juve André Le GallJérôme Fandor Françoise ChristophePrincess Daniloff Lucienne LemarchandLady Beltham Paul AmiotDirector of "La Sûreté" Raymond Bukowak(uncredited) Gérard Gervais(uncredited) Raymonde La FontanSwitchboard operator (uncredited) Frédéric MariottiWorker (uncredited) Françoise GiroudFörfattare Jacques ColombierProduction Design Paul CotteretDirector Of Photography Jean MarionOriginalmusikkompositör 
