Franco Franchi as Franco Capone / Il nonno di Franco / Francuzza l'abbandonata

Ciccio Ingrassia as Ciccio Capone / Il nonno di Ciccio / Ciccia la sedotta

Fernando Sancho as Rio

Aroldo Tieri as Ramirez

Hélène Chanel as Betty Blanc

Mimmo Poli as Uomo al saloon

Ana Casares as Mary Simpson

Aldo Giuffrè as Defense Lawyer

Mimmo Poli as Man in the saloon

Adriano Micantoni as Ramon

Luis Peña as Tuerto

Félix Dafauce as The Undertaker

Alfredo Rizzo as Colonel Peabody

Vittorio Bonos as Mano Gialla

Ignazio Spalla as Man with Rio

José Torres as Pablito

Giovanni Vari as a judge

Stelio Tanzini as one-eyed man

Loretta Gagliardini as Maria

Vincenzo Falanga as first judge

Tony Di Mitri as Jesse James

Olimpia Cavalli as Calamity Jane

Enzo Andronico as the prosecutor

Mario Brega as man with Rio

Tony Casale as Frank James (uncredited)

Edith Peters as

Lanfranco Ceccarelli as un detenuto