Tomas Milian as The Stranger

Marilù Tolo as Flory

Piero Lulli as Oaks

Milo Quesada as Bill Templer

Francisco Sanz as Hagerman

Miguel Serrano as Indian

Ángel Silva as Indian

Sancho Gracia as Willy (as Félix Sancho Gracia)

Mirella Pamphili as Woman in Town (as Mirella Panfili)

Ray Lovelock as Evan Templer (as Raymond Lovelock)

Roberto Camardiel as Sorrow

Patrizia Valturri as Elizabeth Hagerman

Calogero Azzaretto as Zorro Henchman (uncredited)

Lars Bloch as Oaks Gang Member (uncredited)

Frank Braña as Templer Henchman (uncredited)

Sisto Brunetti as Zorro Henchman (uncredited)

Ann Collin as Flory (singing voice) (uncredited)

Gene Collins as Collins (uncredited)

Rafael Hernández as Richie (uncredited)

Antonio Pica as Templer Henchman (uncredited)

Herman Reynoso as Bearded townsman (uncredited)

Fernando Villena as Oaks gang member (uncredited)

Quinto Gambi as Sorrow's Henchman (uncredited)