Terence Hill

Kid

Acting

Bud Spencer

Ben

Acting

John Sharp

Jefe

Acting

Patty Shepard

Liza

Acting

Donald Pleasence

Doctor

Acting

Deogratias Huerta

Attila

Acting

Manuel de Blas

Paganini

Acting

Luis Barbero

Jeremias

Acting

Emilio Laguna

Director coral

Acting

Rafael Albaicín

Feriante

Acting

Giancarlo Bastianoni

Gimnasta

Acting

Roberto Alessandri

Acting

Ada Pometti

Chica 1

Acting

José Yepes

Acting

Inés Morales

Chica 2

Acting

José Luis Lizalde

Acting

Omero Capanna

Matón en la fiesta (uncredited)

Acting

Giovanni Cianfriglia

Boxeador (uncredited)

Acting

Rémy Julienne

Matón motorista (uncredited)

Crew

Rocco Lerro

Gimnasta (uncredited)

Acting

Manuel Mateos

(uncredited)

Camera

Franco Moruzzi

Gimnasta (uncredited)

Acting

José Panizo

Bingo (uncredited)

Crew

Osiride Pevarello

Gymnast (uncredited)

Acting

José Santa Cruz

Lefty (uncredited)

Acting

Pietro Torrisi

Gimnasta (uncredited)

Acting

Franco Ukmar

Gimnasta (uncredited)

Acting

Marcello Verziera

Boxeador (uncredited)

Acting