 | Peter Ustinov als Mr. Bossi |
 | Pablito Calvo als Filipo |
 | Aroldo Tieri als Bruno |
 | Silvia Marco als Giulia |
 | Maurizio Arena als Alfonso |
 | Julia Caba Alba als Restaurant Owner |
 | Luis Sánchez Polack als Tip |
 | José Isbert als Pietrino |
 | Isabel de Pomés als Paolina |
 | José Marco Davó als Judge |
 | Franca Tamantini als Alfonso's Girlfriend |
 | Carlos Casaravilla als Hobo |
 | Dolores Bremón als Fairytale Old Woman |
 | Renato Chiantoni als Usher |
 | Juan de Landa als Butcher |
 | Joaquín «Top» Portillo als Top |
| Gianna Fierro |
 | Alicia Altabella |
 | Carlo Pisacane |
| Ferdinando Rubino |
| Romeo De Pisco Po |
| Vittorio Bucci |
| Manuel San Román |
 | Pilar Gómez Ferrer |
| Mena Lops |
| Mario Rossi |
| Nino Di Napoli |
| Manuel Aguilera |
| Orazio Tirone |
| José María Rodríguez |
| María Palma |
 | Renato Terra |
| Rosina De Rosa |
 | Enrique Diosdado als Policeman |
| Ángel María Baltanás als Alfonso (voice) (uncredited) |
| Joaquín Burgos als Shopkeeper (voice) (uncredited) |
| Pilar Calvo als Neighbour (voice) (uncredited) |
| Juan Córdoba als Inquilino (uncredited) |
 | María del Puy als Giulia (voice) (uncredited) |
| Mari Ángeles Herranz als Alfonso's Girlfriend (voice) (uncredited) |
| Luis María Lasala als Butcher (voice) (uncredited) |
 | Juanjo Menéndez als Bruno (voice) (uncredited) |
 | José María Oviés als Mr. Bossi (voice) (uncredited) |
| Giulio Panicali als Narratore (uncredited) |
| José Luis Pecker als Narrador (voice) (uncredited) |
| Lola del Pino als Neighbour (voice) (uncredited) |
 | Santiago Rivero als Policeman (voice) (uncredited) |
| Matilde F. Vilariño als Filipo (voice) (uncredited) |
| Ugo Guerra | Screenplay |
| Gian Luigi Rondi | Screenplay |
| José Santugini | Screenplay |
| Ladislao Vajda | Director |
| István Békeffy | Screenplay |
| Ottavio Alessi | Screenplay |
| Ladislao Vajda | Screenplay |
| Ladislao Vajda | Producer |
| Bruno Canfora | Music |
| Heinrich Gärtner | Director of Photography |
| Julio Peña | Editor |
| Antonio Simont | Set Decoration |
| Carlos Paradela | Assistant Makeup Artist |
| Antonio Ruiz | Makeup Artist |
| Julián Ruiz | Makeup Artist |
| Federico del Toro | Assistant Production Manager |
| Antonio Morelli | Production Manager |
| Vicente Sempere | Production Manager |
| Fernando Palacios | Second Assistant Director |
| Riccardo Pazzaglia | First Assistant Director |
| José María Alarcón | Assistant Set Decoration |
| Francisco Rodríguez Asensio | Settings |
| Antonio Luna | Property Master |
| Antonio Mateos | Property Master |
| Jesús Mateos | Property Master |
| Ricardo Mengíbar | Property Master |
| Alfonso Carvajal | Sound Engineer |
| Félix Álvaro | Assistant Sound Engineer |
| Luciano Carreño | Assistant Camera |
| Salvador Gil | Camera Operator |
| Antonio Luengo | Still Photographer |
| Marcon | Costumer |
| José Luis Matesanz | Assistant Editor |
| María de las Mercedes Otero | Script Supervisor |
| Eduardo García Soleto | Production Assistant |
