Michel Constantin

as Docteur Bernier

as Victor Molini

as Raoul

as Le directeur du cinéma

as Commissaire Bartillot

as Adjutant Edouard Mahuzard

as Secutor Flavien Magister

as Alexandre Gagnon

as Grougnache

as Don Vincenzo Talascio

as Veronique

as Steff

as Carl Mank

as Le capitaine Nimier

as Guilloux

as Sandro Colautti

as Mario (uncredited)

as Culli

as Marius Fantoni, aka 'Fanto'

as Capt. Augier

as Bernard Solville

as Inspector Palma

as Antoine

as Xavier Saratov, Georgia's brother and Roberto's friend

as Commissioner Campana alias Louis Lopez

as Weiss

as Michel

as Inspector Michel Grazzi

as Greg, the henchman

as Whitey

as Killain

as Gilani

as Viletti

as René

as Coster

as Chamoun

as Jose

as André

as Georges

as Vincent

as Stan

as Sgt Rudolph Petrowsky

as Jeff, boss of the "Homard Américain"

as Alban, Manouche's bodyguard

as Skida

as Otto, the legionnaire (uncredited)

as Cicero

as Paulo, friend of Sophie

as Head of the American Racketeers

as Geo Cassine

as Xavier Baudin

as Cyril Paparoff dit Papa

as Georges Lancier

as Self

as Self

as Self