Michel Bertay

as Périez, investigating judge

as Maître d'hôtel at Ruggieri's

as Mr. Baumann, Alain's Father

as Mazeran

as Le gérant du syndic de l'immeuble

as L'avocat

as Étienne de Mornay

as Cressard

as Le ministre

as Jogeard

as Divisional Commissioner Villedieu

as Weber

as Tisserand

as M. Dubois

as Le docteur Collis Jagger

as L'homme d'affaires