Telly Savalas as Vince Carden

George Maharis as Paul Cardenas

Arlene Dahl as Martha Carden

Janet Landgard as Kate Mayfield

Guy Rolfe as Major Tanner

George Coulouris as Cardenas

Susan Harvey as Mrs. Ruth Willis (uncredited)

Paul Picerni as Carney / Arturo

Phil Brown as Sheriff John Mayfield

Jocelyn Lane as Luisa Rojas

Fernando Rey as Priest

Robert Carricart as Julio Rojas

John Clark as Ace

Charles Stalmaker as Frank Willis

Marcella Saint-Amant as Luisa Montoya

Gustavo Rojo as Indio