Générique complet
Echec au gang
Tomas Milian
Vincenzo Marazzi 'Il Gobbo' / Sergio Marazzi 'Er Monnezza'
Pino Colizzi
Commissario Sarti
Isa Danieli
Maria - prostitute
Mario Piave
Commissario Valenzi
Sal Borgese
Milo Dragovic 'Albanese'
Luciano Catenacci
Adalberto Maria Perrone
Solvi Stübing
Marika Engver - embassy clerk
Guido Leontini
Mario Di Gennaro - 'Sogliola'
Francesco D'Adda
The Bespectacled Psychiatrist
Fulvio Mingozzi
Commissioner Mingozzi
Carlo Gaddi
Faina' - Gobbos friend
Alessandra Cardini
Livio Galassi
Giggi - Gobbo's friend
Pierangelo Civera
Agente Romeo Esposito
Nello Pazzafini
Carmine Ciacci
Franco Odoardi
The Chief Psychiatrist
Salvatore Billa
Hitman
Tom Felleghy
Questore
Alba Maiolini
Borgatara
Riccardo Petrazzi
Chauffeur
Rosario Borelli
Romolo
Anna Manduchi
Nightclub Customer (uncredited)
Quinto Gambi
Arrested Criminal (uncredited)
Fortunato Arena
Pietro Innocenzi
Benito Giua (uncredited)
Alfredo Quadrelli
(uncredited)
Réalisation
Umberto Lenzi
Réalisation
Maria Luisa Merci
Script Supervisor
Alessandro Metz
1er assistant réalisation
Scénario
Production
Alberto Paluzzi
Production Secretary
Evi Farinelli
Unit Manager
Pietro Innocenzi
Direction de production
Luciano Martino
Production
Image
Federico Zanni
Photographie
Elio Polacchi
Cadrage
Giuseppe Gabrielli
Key Grip
Mario Pastorini
Assistant Camera
Marcello Laurenti
Still Photographer
Montage
Son et musique
Stefano Piermarioli
Boom Operator
Raffaele De Luca
Sound
Bruno Moreal
Mixage
Franco Micalizzi
Musique
Alexander Blonksteiner
Conductor
Décors
Costumes et maquillage
Iolanda Angelucci
Coiffure
Silvio Laurenzi
Costumes
Franco Di Girolamo
Maquillage
Floriana Scalabrelli
Seamstress