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