Antonio Moruzzo is the son of a butcher with a passion for music and beautiful girls. The father wants him to study but he would rather run around the countryside and sing his songs.
| Actor | Role |
|---|---|
 Little TonyAntonio Moruzzo | Antonio Moruzzo |
 Marisa SolinasGiulia | Giulia |
 Ferruccio AmendolaSandro | Sandro |
 Lucio FlautoMarco | Marco |
 Pinuccio ArdiaRaffaele il Guappo | Raffaele il Guappo |
 Anna CamporiMadre di Antonio | Madre di Antonio |
 Geoffrey CoplestonJ.K. Deline, Produttore | J.K. Deline, Produttore |
 Oriana FallaciHerself | Herself |
 Jimmy il FenomenoJimmy | Jimmy |
 Oreste LionelloFranco | Franco |
 Raimondo VianelloFred Manzi, Detective | Fred Manzi, Detective |
 Anita SandersSamanta Derija | Samanta Derija |
 Cesare GelliBarluzzi | Barluzzi |
 Giovanna LenziFrancesca | Francesca |
 Ignazio LeoneSalvatore il Vigile | Salvatore il Vigile |
| EEnrico LuziNot listed | Not listed |
| AAlfredo MarchettiNot listed | Not listed |
 Antonella MurgiaNot listed | Not listed |
 Linda SiniMiss Fellow | Miss Fellow |
 Susan TerryValeria | Valeria |
 Elsa VazzolerSignora Cesira | Signora Cesira |