as Le commissaire divisionnaire Marboz - de la Police Judiciaire
as Rognon - un membre du Redressement National
as Investigating judge
as le magistrat
as Le chiffonnier / Le psychanalyste
as Gérard Garnier
as Gendarmerie General Missou
as Cagliostro
as Jean de Quersac
as Talma
as Maître Fleury
as Cerat - Alexandre Parodi
as Hulot
as Gaston Prévost
as Karl Ammer
as Colonel
as Jonas
as le père Quentin
as Veslot
as Emmerich
as Chrysale
as Le chancelier Séguier
as Florent Saint-Valier
as High school chaplain
as Monsieur Lesage
as Le procureur général Cavarroc
as (uncredited)
as Max
as Valentin Simonet
as Professeur Récamier
as Cornélius
as Monsieur Abel
as Narrator (voice)
as Emile Cadeau
as General Danicheff
as le médecin
as Richard Verdelet
as Jean Bernard
as Léon 'Patate' Rollo
as Le comte Hubert Martin de Kardec, le concubin de Gisèle
as Commissaire Moret
as Paul Raymond
as Filippo
