Générique complet
Garringo
Anthony Steffen
Lieutenant 'Garringo' Harris
Solvi Stübing
Julie
Raf Baldassarre
Damon
Frank Braña
Bill
José Bódalo
Sheriff Klaus
Antonio Molino Rojo
Harriman
María Salerno
Nancy Grayson (as Marta Monterrey)
Peter Lee Lawrence
Johnny
Luis Marín
Pete, Bounty Hunter
Barta Barri
Wilson (as Barta Barry)
Rossana Rovere
Sarah
Lorenzo Robledo
Deputy Sheriff Tom
Luis Induni
Dr. Grayson
Guillermo Méndez
Johnny's Henchman
Xan das Bolas
Potter (uncredited)
Beni Deus
Padre de Johnny (uncredited)
Tito García
Ted (uncredited)
Rafael Hernández
Militar (uncredited)
A. Lawrence
Johnny de niño (uncredited)
Ángel Menéndez
Coronel (uncredited)
Mario Morales
Telegrafista (uncredited)
José Moreno
Fred (uncredited)
Maribel del Pozo
Julie de niña (uncredited)
Alfonso Rojas
Coronel (uncredited)
Carlos Romero Marchent
Bob (uncredited)
Santiago Santos
Amigo de Sam y Bill (uncredited)
