Sterling Hayden
Henry 'Jack' Pullitzer
Romano Puppo
'Nerone' Foster
Helmut Brasch
Deputy Sheriff
Duilio Cruciani
Cal 'Caligola' Foster
Enzo G. Castellari
Deputy Sheriff (uncredited)
David Warbeck
Villain with Sunglasses (uncredited)
Antonio Pica
Hal Foster (uncredited)
Massimo Vanni
Buck, Lamb Henchman
Fernando Castro
Dutch Foster
Dan van Husen
Deputy Zachary
Agustín Bescos
Oil Board Member (uncredited)
Xan das Bolas
Sam - Merchant (uncredited)
Charly Bravo
Judd (uncredited)
Alejandro de Enciso
John (uncredited)
Leopold Francis
Mack (uncredited)
Daniel Martín
Jim (uncredited)
George Rigaud
Terrateniente (uncredited)
Lucy Tiller
Violet (uncredited)
Mariano Vidal Molina
Owen (uncredited)
Manuel Zarzo
Jack (uncredited)