Cast (24)

Charles Bronson

Gifford Hoyt

Jason Robards

Gunther Beckdorff

Dominique Sanda

Marie-Claire Allesandri

Fernando Rey

Police Captain Torredo

Simon MacCorkindale

Lewis Clarkson

Camilla Sparv

Hera

Gilbert Roland

Dr. Rudolfo Ramirez

Denny Miller

Horst

James Booth

John Baker

Jorge Russek

Provincial Minister

Clifton James

Lorrimer

Ernest Esparza III

Pepe

José Chávez

Bustamante

Carlos Romano

Miguel

Martin LaSalle

Aparicio

Conrad Hool

British Crewman #1 (as Alan Conrad)

Stephen Peck

British Crewman #2

Manuel Martín

Inquest Clerk

Aldo Sambrell

Policeman

Carlos Bravo y Fernández 'Carlhillos'

Sánchez (as Carlos Bravo)

José Carlos Ruiz

Hernandez

Ana De Sade

Rosa

Pedro Damián

Eduardo

Gerardo Zepeda

Canero

Crew (39)

Michael F. Anderson

Editor

J. Lee Thompson

Director

Lance Hool

Producer

Jerry Goldsmith

Original Music Composer

Paul Joseph

Producer

Ricardo Arana

Assistant Set Dresser

Jorge Morales

Assistant Set Dresser

Robert J. Litt

Sound Recordist

Jaime Comas Gil

Story

Jesus G. Duran

Special Effects

Gregg Landaker

Sound Mixer

Jack K. Tillar

Sound Editor

Travilla

Costume Design

Joseph C. Cavalier

Production Manager

Francisco Day

Production Manager

Jorge Gómez

Boom Operator

Howard Neiman

Sound Editor

Christine George

Hairstylist

Laurencio Cordero

Special Effects

Milton S. Gelman

Screenstory

James Granby Hunter

Screenstory

Morton S. Fine

Screenplay

Víctor Andrés Catena

Story

Conrad Hool

Associate Producer

Joe DiBella

Makeup Artist

Terence D. Buchinsky

Second Assistant Director

Jesús Marín

First Assistant Director

Jorge De La Borbolla

Set Dresser

Milton S. Gelman

Screenplay

Jaime Pérez Cubero

Set Decoration

Antonio Mata

Property Master

Aurelio Ortiz

Assistant Unit Manager

Federico Serrano

Assistant Unit Manager

Alfonso Sánchez Tello

Unit Production Manager

Martin V. Smith

Executive Producer

José Rodríguez Granada

Art Direction

Efren Flores

Cableman

Manuel Topete

Sound Mixer

Álex Phillips Jr.

Director of Photography