Vivi o, preferibilmente, morti

Giuliano Gemma

Monty Mulligan

Nino Benvenuti

Ted Mulligan

Sydne Rome

Rossella Scott

Cris Huerta

Bad Jim

Antonio Casas

Barnes

Julio Peña

Doctor

George Rigaud

Mr. Scott

Víctor Israel

Mayor's Supporter (Uncredited)

Brizio Montinaro

Arturo Pallandino

Rafael Albaicín

Cowboy on the Train (Uncredited)

Simón Arriaga

Bad Jim's Henchman (Uncredited)

Luis Barboo

Cowboy on the Train (Uncredited)

Agustín Bescos

Dinner Guest (Uncredited)

José Canalejas

Cowboy on the Train (Uncredited)

Álvaro de Luna

Bad Jim's Henchman (Uncredited)