Professor Brett Fletcher
Gian Maria Volonté
Solomon 'Beauregard' Bennet
Tomas Milian
Cathy
Linda Veras
Leading Citizen of Puerto del Fuego
Antonio Casas
Jason
Frank Braña
Wallace
Lorenzo Robledo
Sheriff at de Winton Estate
Guy Heron
Sandy / Sally
Rossella D'Aquino
Taylor Henchman
Giovanni Ivan Scratuglia
Belle de Winton
Lidia Alfonsi
Charley Siringo
William Berger
Maria
Jolanda Modio
Williams
Gianni Rizzo
Elizabeth Wilkins
Carole André
Maximilian de Winton
Ángel del Pozo
Zachary Shawn
Aldo Sambrell
Vance
Nello Pazzafini
Aaron Chase
José Torres
Screenplay
Sergio Sollima
Story
Director
Producer
Alberto Grimaldi
Conductor
Bruno Nicolai
Sergio Donati
Original Music Composer
Ennio Morricone
Arturo González
Editor
Eugenio Alabiso
Production Secretary
Lamberto Andreani
Romano Raschi
Makeup Artist
Rino Carboni
Unit Manager
Pietro Nofri
First Assistant Director
Maurizio Mein
Mariano Canales
First Assistant Camera
Ruggero Radicchi
Script Supervisor
Luigina Lovari
Production Design
Carlo Simi
Hairstylist
Giusy Bovino
Sound Mixer
Renato Cadueri
Sound
Elio Pacella
Assistant Production Design
Antonio Palombi
Special Effects
Eros Bacciucchi
Assistant Makeup Artist
Rossano Caporicci
Camera Operator
Gastone Di Giovanni
Assistant Costume Designer
Rosanna Andreoni
Rafael Ferri
Line Producer
Aldo Pomilia
Mario Campolunghi
Costume Design
Production Manager
Thomas Sagone
Director of Photography
Rafael Pacheco
Title Designer
Igino Lardani