
Alain Delon
Roch Siffredi
Acting

Riccardo Cucciolla
Volpone
Acting

Daniel Ivernel
Inspector Fanti
Acting

Reinhard Kolldehoff
Sam
Acting

Catherine Rouvel
Lola
Acting

Lionel Vitrant
Fernand
Acting

André Falcon
Inspector Cazenave
Acting

Adolfo Lastretti
Luciano
Acting

Greg Germain
Le 'Nègre'
Acting

Marius Laurey
Inspector Teissère
Acting
![Günter Meisner]()
Günter Meisner
Doctor
Acting

Jacques Debary
Prefect
Acting

Djelloul Beghoura
Lucien
Acting

Anton Diffring
German
Acting

Bruno Balp
Spectator of the Alcazar
Acting

Günter Spörrle
Giuliano (uncredited)
Acting

Henri Attal
Guard at the Asylum (uncredited)
Acting

Roger Lumont
Boss of the Bar De La Marine (uncredited)
Acting

Marc Eyraud
Chief Medical Officer of the Asylum (uncredited)
Acting

Jacques Pisias
Man of Sam (uncredited)
Acting

Joëlle Bernard
Madam (uncredited)
Acting

Marie Marczack
Employee of the Alcazar (uncredited)
Acting

Janine Souchon
Nun at the Asylum (uncredited)
Acting

Sylvain Lévignac
Doorman (uncredited)
Acting

Philippe Castelli
Hairdresser (uncredited)
Acting

Marcel Gassouk
Card Player (uncredited)
Acting

Maurice Auzel
Policeman / Man of Sam (uncredited)
Acting

Mireille Darc
Prostitute in the Street (uncredited)
Acting

Laure Moutoussamy
Prostitute (uncredited)
Acting

Claudine Auger
Passenger on the Liner (uncredited)
Acting

Jean Abeillé
(uncredited)
Acting

Gabriella Farinon
(uncredited)
Acting