Sir William Walker
Marlon Brando
José Dolores
Evaristo Márquez
Joseph Patrick Persaud
Soldier
Álvaro Medrano
Alejandro Obregon
Juanito
Turam Quibo
Teddy Sanchez
Renato Salvatori
Francesca
Dana Ghia
Guarina
Valeria Ferran Wanani
Henry Thompson
Giampiero Albertini
Shelton
Norman Hill
Gen. Alonso Prada
Thomas Lyons
Jack
Carlo Palmucci
Enrico Cesaretti
Producer
Alberto Grimaldi
Screenplay
Giorgio Arlorio
Story
Conductor
Bruno Nicolai
First Assistant Director
Salvatore Basile
Director
Gillo Pontecorvo
Franco Solinas
Original Music Composer
Ennio Morricone
Director of Photography
Marcello Gatti
Giuseppe Ruzzolini
Editor
Mario Morra
Production Design
Sergio Canevari
Camera Operator
Luigi Filippo Carta
Elio Polacchi
Otello Spila
Piero Gherardi
Line Producer
Mario Del Papa
Production Manager
Sergio Merolle
Co-Director
Rinaldo Ricci
Costume Design
Marilù Carteny
Set Decoration
Francesco Bronzi
Assistant Production Design
Franco Vanorio
Special Effects
Aldo Gasparri
Makeup Artist
Mauro Gavazzi
Hairstylist
Anna Graziosi
Unit Manager
Averoe Stefani