Alain Delon
Roch Siffredi
Riccardo Cucciolla
Volpone
Daniel Ivernel
Inspector Fanti
Reinhard Kolldehoff
Sam
Catherine Rouvel
Lola
Lionel Vitrant
Fernand
André Falcon
Inspector Cazenave
Adolfo Lastretti
Luciano
Pierre Koulak
Spada
Serge Davri
Charlie
Greg Germain
Le 'Nègre'
Marius Laurey
Inspector Teissère
Günter Meisner
Doctor
Jacques Debary
Prefect
Djelloul Beghoura
Lucien
Anton Diffring
German
Bruno Balp
Spectator of the Alcazar
Yvan Chiffre
Günter Spörrle
Giuliano (uncredited)
Henri Attal
Guard at the asylum (uncredited)
Roger Lumont
Boss of the bar de la Marine (uncredited)
Marc Eyraud
Chief medical officer of the asylum (uncredited)
Jacques Pisias
Man of Sam (uncredited)
Joëlle Bernard
Madam (uncredited)
Marie Marczack
Employee of the Alcazar (uncredited)
Janine Souchon
Nun at the asylum (uncredited)
Sylvain Lévignac
Doorman (uncredited)
Philippe Castelli
Hairdresser (uncredited)
Marcel Gassouk
Card player (uncredited)
Maurice Auzel
Policeman / Man of Sam (uncredited)
Mireille Darc
Prostitute in the street (uncredited)
Laure Moutoussamy
Prostitute (uncredited)
Claudine Auger
Passenger on the liner (uncredited)
Jean Abeillé
(uncredited)
Gabriella Farinon
(uncredited)
