"The murder of a Parisian mobster starts a war within the world of organized crime."
Michel Constantin
as Marius Fantoni, aka 'Fanto'
Marcel Bozzuffi
as Félix Vinciguerra, aka 'Vinci'
Angelo Infanti
as Ange Leoni
Henry Silva
as Everett
Nicole Calfan
as Nunzia Marchetti
Denis Manuel
as Sauveur Leoni
Francis Linel
as Francis Marchetti, aka 'Francis le boîteux'
Marco Perrin
as Commissioner Maestracci
Vittorio Sanipoli
as Grisoni
Michel Bertay
as Divisional Commissioner Villedieu
Bernard Defive
as Paulo
Yves Gabrielli
as Simon Castelli
George Birt
as Sam
Antoine Negrel
as Pascal
Claude Winter
as
Marie-Pascale Nesi
as Angèle
Georges Alban
Léo Carrier
as François
André Bollet
as Raphaël Bozzoconi
Michael Maazel
Jean Luisi
as Dominique Michaeli
Gines Sirera
Gilbert Mingeaud
Claude Robin
Mario Fabiani
Mario Sarredi
Joseph Marchetti
Jean Franval
René Aranda
as Magistrat (uncredited)
Marc Arian
as President of the Criminal Court (uncredited)
Daniel Vigne
Director
Alain Darbon
Production Manager
Jean Charvein
Director of Photography
Catherine Winter
Line Producer
Gisèle Rebillon
Producer
Francis Lai
Original Music Composer
Laurence Leininger
Editor
Christian Gaubert
Guy Maugin
Art Direction
Set Decoration
Alberto Liberati
Writer
Jacques Robert