Steno
Director
Guido De Angelis
Original Music Composer
Mario Morra
Editor
Maurizio De Angelis
Original Music Composer
Adriano Bolzoni
Screenplay
Franco Verucci
Screenplay
Alberto Spagnoli
Director of Photography
Giovanni Simonelli
Screenplay
Bruno Cesari
Set Decoration
Martin Linder
Production Manager
Thomas Franke
Assistant Director
Luciano Giustini
Makeup Artist
Alfredo Mirabile
Production Manager
Luciano D'Achille
Property Master
Luciano Sagoni
Costumer
Ilona Daumann
Assistant Editor
Rainer Brandt
Screenplay
Vittorio Biferale
Production Manager
Anselmo Parrinello
Unit Manager
Fausto De Lisio
Hair Designer
Giovanni Morosi
Makeup Artist
Carlo Bartolucci
Assistant Editor
Franco Cirino
Production Manager
Franco Verucci
Story
Neri Parenti
First Assistant Director
Giovanni Corridori
Special Effects
Bud Spencer
Inspector Rizzo
Enzo Cannavale
Caputo
Werner Pochath
Spiros
Joe Stewardson
Smollet
Carel Trichardt
Captain Müller
Desmond Thompson
John Desmond - Commissioner of Police
Baldwyn Dakile
Bodo
Dagmar Lassander
Margy
Antonio Allocca
Receptionist
Giancarlo Bastianoni
Smollet's Henchman
Franco Cirino
Polizist in Neapel
Giorgio Cerioni
Mitarbeiter in der Diamantenmine
Ester Carloni
Maria, tabaco seller
Rita Ehlers
Helga
Carlo Reali
Edmonds' assistant
Jos Jansen
Van Dyck
Ottaviano Dell'Acqua
Bus Hooligan (uncredited)
Claudio Ruffini
Henchman in the local (uncredited)
