In an accident the young mechanic Marco Coccia meets Cristiana. The two fall in love with one another. Cristiana confesses only later that she is a genuine princess. For Marco it is not a problem, but for Cristiana's parents it is a very big problem. The two must separate. When one evening Cristiana calls Marco and lets him know about her forthcoming wedding, Marco with the car races toward Paris and has an accident...
| Directing | Carlo Vanzina | Director |
| Writing | Carlo Vanzina | Writer |
| Writing | Enrico Vanzina | Writer |
| Editing | Raimondo Crociani | Editor |
| Camera | Claudio Cirillo | Director of Photography |
| Production | Mario Cecchi Gori | Producer |
| Production | Vittorio Cecchi Gori | Producer |
| Sound | Carlo Palmieri | Sound |
| Sound | Piero Fondi | Sound |
| Art | Paola Comencini | Production Design |
| Costume & Make-Up | Paola Comencini | Costume Design |
| Sound | Mario Lavezzi | Original Music Composer |
| Sound | Matteo Fasolino | Original Music Composer |
| Production | Gianni Sarago | Line Producer |
| Production | Maurizio Pastrovich | Production Manager |