นักแสดง
Xan das Bolas
Potter (uncredited)
Luis Induni
Dr. Grayson
Beni Deus
Padre de Johnny (uncredited)
Tito García
Ted (uncredited)
Ángel Menéndez
Coronel (uncredited)
José Moreno
Fred (uncredited)
Alfonso Rojas
Coronel (uncredited)
Guillermo Méndez
Johnny's Henchman
Anthony Steffen
Lieutenant 'Garringo' Harris
Antonio Molino Rojo
Harriman
Raf Baldassarre
Damon
María Salerno
Nancy Grayson (as Marta Monterrey)
Rafael Hernández
Militar (uncredited)
Mario Morales
Telegrafista (uncredited)
Carlos Romero Marchent
Bob (uncredited)
Rossana Rovere
Sarah
Lorenzo Robledo
Deputy Sheriff Tom
Frank Braña
Bill
José Bódalo
Sheriff Klaus
Luis Marín
Pete, Bounty Hunter