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
Story
Giorgio Arlorio
Screenplay
Conductor
Bruno Nicolai
First Assistant Director
Salvatore Basile
Director
Gillo Pontecorvo
Franco Solinas
Original Music Composer
Ennio Morricone
Director of Photography
Marcello Gatti
Camera Operator
Elio Polacchi
Production Design
Sergio Canevari
Luigi Filippo Carta
Giuseppe Ruzzolini
Editor
Mario Morra
Otello Spila
Co-Director
Rinaldo Ricci
Makeup Artist
Mauro Gavazzi
Line Producer
Mario Del Papa
Hairstylist
Anna Graziosi
Unit Manager
Averoe Stefani
Special Effects
Aldo Gasparri
Costume Design
Marilù Carteny
Assistant Production Design
Franco Vanorio
Production Manager
Sergio Merolle
Piero Gherardi
Set Decoration
Francesco Bronzi