Franco Nero

Yodlaf Peterson

Tomas Milian

El Vasco

Jack Palance

John

Fernando Rey

Prof. Xantos

Iris Berben

Lola

José Bódalo

General Mongo Alvarez

Karin Schubert

Zaire Harris

Eduardo Fajardo

Colonel

Gino Pernice

Tourneur

Tito García

Tiger

Gérard Tichy

Lieutenant

Lorenzo Robledo

Captain Jim

Álvaro de Luna

John's Henchman

Jesús Fernández

Teenage Xantista

Claudio Scarchilli

Mexican Officer

Giovanni Petti

Mexican Border Officer

Gianni Pulone

John's Henchman

Rafael Albaicín

Mongo Henchman (uncredited)

Simón Arriaga

Mongo Henchman (uncredited)

José Canalejas

Mongo Henchman (uncredited)

Cantori Moderni Di Alessandroni

Choir Member (uncredited)

Ramón Fernández Tejela

Xantista (uncredited)

Víctor Israel

Rosenbloom Henchman with Brown Suit (uncredited)

José Luis Lizalde

Cantina Barman (uncredited)

José Marco

Fort Yuma Corporal (uncredited)

Antonio Padilla

Mongo Henchman (uncredited)

Joaquín Parra

Mexican Patrol Lieutenant (uncredited)

Vicente Roca

Rosenbloom Henchman with Tropical Hat (uncredited)

Eugenio Alabiso

Editor

Massimo De Rita

Screenplay

Adolfo Cofiño

Production Design

Fritz Ebert

Screenplay

Sergio Corbucci

Director

Sergio Corbucci

Story

Ennio Morricone

Original Music Composer

Giovanni Bergamini

Camera Operator

Sergio Corbucci

Screenplay

Alejandro Ulloa

Director of Photography

Giuseppe Capogrosso

Makeup Artist

José Frade

Co-Producer

Stan Atkins

Associate Producer

Italo Cameracanna

Sound Effects Editor

Antonio Forrest

Sound Engineer

Ricardo Huertas

Assistant Director

Osanna Guardini

Wardrobe Assistant

Antonio Morelli

Executive Producer

Italo Cameracanna

Foley Artist

Stan Gelt

Executive Producer

Jürgen Henze

Costume Design

Manfred R. Köhler

Assistant Director

José Frade

Dialogue

Sabatino Ciuffini

Assistant Director

Dino Maiuri

Screenplay