Casting

Director

John Sturges

Producer

John Sturges

Executive Producer

Walter Mirisch

Screenplay

William Roberts, Walter Bernstein, Walter Newman

Original Music Composer

Elmer Bernstein

Director of Photography

Charles Lang

Editor

Ferris Webster

Stunt Coordinator

Henry Wills

Art Direction

Edward Fitzgerald

Set Decoration

Rafael Suárez

Costume Design

Bert Henrikson

Makeup Artist

Emile LaVigne, Daniel C. Striepeke

Sound Designer

Rafael Ruiz Esparza, Jack Solomon

Camera Operator

Kyme Meade

Yul Brynner
Yul BrynnerChris Adams
Eli Wallach
Eli WallachCalvera
Steve McQueen
Steve McQueenVin
Charles Bronson
Charles BronsonBernardo O'Reilly
Robert Vaughn
Robert VaughnLee
Brad Dexter
Brad DexterHarry Luck
James Coburn
James CoburnBritt
Horst Buchholz
Horst BuchholzChico
Jorge Martínez de Hoyos
Jorge Martínez de HoyosHilario
Vladimir Sokoloff
Vladimir SokoloffOld Man
Rosenda Monteros
Rosenda MonterosPetra
Rico Alaniz
Rico AlanizSotero
?
Pepe HernTomas
Natividad Vacío
Natividad VacíoTomas
?
Mario NavarroBoy with O'Reilly
Danny Bravo
Danny BravoBoy with O'Reilly
John A. Alonzo
John A. AlonzoMiguel
Enrique Lucero
Enrique LuceroVillager
?
Alex MontoyaVillager
Robert J. Wilke
Robert J. WilkeWallace
Val Avery
Val AveryHenry
Whit Bissell
Whit BissellChamlee
Bing Russell
Bing RussellRobert
Joseph Ruskin
Joseph RuskinFlynn
Victor French
Victor FrenchFront Office Clerk
Jim Davis
Jim DavisGunman at Boot Hill
José Chávez
José ChávezRafael
Valentin de Vargas
Valentin de VargasCalvera Henchman (uncredited)
?
Larry DuranCalvera Henchman (uncredited)
Roberto Contreras
Roberto ContrerasVillager (uncredited)