 | Carlo Verdone als Enzo / Ruggero / Leo / Don Alfio / Anselmo / Professor |
 | Verónica Miriel als Marisol |
 | Mario Brega als Mario |
 | Renato Scarpa als Sergio |
 | Fausto Di Bella als Antioco |
 | Isabella De Bernardi als Fiorenza |
 | Sandro Ghiani als Cristiano |
| Maria Mizar als Driver |
 | Luciano Bonanni als Nurse |
| Filippo Ciro als 'Dottorino' |
| Filippo Trincia als Man at the window |
 | Pietro Zardini als 'Pirata' |
| Bruno Rosa als Ticket inspector at the zoo |
 | Alba Maiolini als Passerby (uncredited) |
 | Ada Passeri als Peanuts seller (uncredited) |
 | Ettore Martini als Driver (uncredited) |
 | Franco Venditti als Driver (uncredited) |
| Romano Vilella als Driver (uncredited) |
 | Alfredo Ciarpelloni als Nurse (uncredited) |
 | Peter Adabire als Hostel Receptionist |
| Carlo Verdone | Director |
| Romano Cardarelli | Producer |
| Sergio Leone | Producer |
| Ennio Morricone | Music |
| Ennio Guarnieri | Director of Photography |
| Leonardo Benvenuti | Screenplay |
| Leonardo Benvenuti | Story |
| Piero De Bernardi | Screenplay |
| Piero De Bernardi | Story |
| Carlo Verdone | Screenplay |
| Carlo Verdone | Story |
| Carlo Simi | Production Design |
| Carlo Simi | Costume Design |
| Roberto Mannoni | Production Manager |
| Eugenio Alabiso | Editor |
| Ennio Morricone | Music Director |
| Roberto Giandalia | Assistant Director |
| Antonio Mastronardi | Production Accountant |
| Vittorio Noia | Unit Production Manager |
| Roberto Giancaterini | Production Secretary |
| Alfredo Ciarpelloni | Production Secretary |
| Renato Ranieri | Camera Operator |
| Antonio Scaramuzza | Assistant Camera |
| Carlo Palmieri | Sound |
| Piero Fondi | Boom Operator |
| Alfredo Marazzi | Makeup Artist |
| Vincenzo Cardella | Hairstylist |
| Giuseppe Romano | Assistant Editor |
| Sante Discepoli | Additional Editorial Assistant |
| Carmelo Patrono | Assistant Production Design |
| Laura Mazza | Assistant Costume Designer |
| Amilcare Cuccoli | Gaffer |
| Ennio Picconi | Key Grip |
| Valeria Sponsali | Seamstress |
| Enrico Sanchini | Decorator |
| Fausto Ancillai | Sound Mixer |
