I vendicatori dell'Ave Maria

Tony Kendall

John

Alberto Dell'Acqua

Pete

Pietro Torrisi

Sam (as Peter Thorrys)

Ida Meda

Cathy Wilson

Spartaco Conversi

Father

Barbara Loy

(as Helen Parker)

Attilio Dottesio

Sheriff Ferguson

Remo Capitani

Pedro Serrano

Arrigo Peri

Stafford the Bank Manager

Alberto Farnese

John Parker (as Albert Farley)

Attilio Severini

Bruce, Parker's Man (uncredited)

Gennarino Pappagalli

Governor (uncredited)

Sergio Testori

Ben (uncredited)

Sergio Sagnotti

Red, Mine Supervisor (uncredited)

Filippo Perego

Banker (uncredited)

Alberigo Donadeo

Parker Henchman (uncredited)