Franco Nero
Onion Stark
Acting
Sterling Hayden
Henry 'Jack' Pullitzer
Acting
Martin Balsam
Petrus Lamb
Acting
Leo Anchóriz
Sheriff
Acting
Romano Puppo
'Nerone' Foster
Acting
Nazzareno Zamperla
Oblò
Acting
Helmut Brasch
Deputy Sheriff
Acting
Duilio Cruciani
Cal 'Caligola' Foster
Acting
Emma Cohen
Mary Ann
Acting
Dick Butkus
Jeff
Acting
Enzo G. Castellari
Deputy Sheriff (uncredited)
Directing
David Warbeck
Villain with Sunglasses (uncredited)
Acting
Antonio Pica
Hal Foster (uncredited)
Acting
Massimo Vanni
Buck, Lamb Henchman
Acting
Fernando Castro
Dutch Foster
Acting
Wal Davis
Zeke
Acting
Dan van Husen
Deputy Zachary
Acting
Agustín Bescos
Oil Board Member (uncredited)
Acting
Xan das Bolas
Sam - Merchant (uncredited)
Acting
Charly Bravo
Judd (uncredited)
Acting
Alejandro de Enciso
John (uncredited)
Acting
Leopold Francis
Mack (uncredited)
Acting
Daniel Martín
Jim (uncredited)
Acting
George Rigaud
Terrateniente (uncredited)
Acting
Lucy Tiller
Violet (uncredited)
Acting
Mariano Vidal Molina
Owen (uncredited)
Acting
Manuel Zarzo
Jack (uncredited)
Acting