Michel Constantin
— Marius Fantoni, aka 'Fanto'
Marcel Bozzuffi
— Félix Vinciguerra, aka 'Vinci'
Angelo Infanti
— Ange Leoni
Henry Silva
— Everett
Nicole Calfan
— Nunzia Marchetti
Denis Manuel
— Sauveur Leoni
Francis Linel
— Francis Marchetti, aka 'Francis le boîteux'
Marco Perrin
— Commissioner Maestracci
Vittorio Sanipoli
— Grisoni
Michel Bertay
— Divisional Commissioner Villedieu
Bernard Defive
— Paulo
Yves Gabrielli
— Simon Castelli
George Birt
— Sam
Antoine Negrel
— Pascal
Claude Winter
Marie-Pascale Nesi
— Angèle
Georges Alban
Léo Carrier
— François
André Bollet
— Raphaël Bozzoconi
Michael Maazel
Jean Luisi
— Dominique Michaeli
Gines Sirera
Gilbert Mingeaud
Claude Robin
Mario Fabiani
Mario Sarredi
Joseph Marchetti
Jean Franval
René Aranda
— Magistrat (uncredited)
Marc Arian
— President of the Criminal Court (uncredited)