 | Terence Hill als Franco Danieli |
 | Giulia Rubini als Marisa Caraccio |
 | Dorian Gray als Nadia Lanti |
 | Tina Pica als Tina |
 | Virgilio Riento als Rocco, chitarrista |
 | Titina De Filippo als Franco's mother |
 | Luciana Paluzzi als Marisa's Friend |
 | Claudio Villa als Giacomo, cantante |
 | Amedeo Girard |
 | Carlo Lombardi |
 | Carlo Tamberlani |
| Enzo Turco |
| Mario Ambrosino |
| Mariù Gleck |
| Anna Maria Luciani |
| Giorgio Simonelli | Director |
| Giovanni Grimaldi | Story |
| Guido Malatesta | Story |
| Titina De Filippo | Screenplay |
| Giovanni Grimaldi | Screenplay |
| Guido Malatesta | Screenplay |
| Alvaro Mancori | Director of Photography |
| Alberto Cardone | First Assistant Director |
| Vyera Goicovich | Script Supervisor |
| Guglielmo Mancori | Camera Operator |
| Nino Baragli | Editor |
| Bruno Brunacci | Sound |
| Oscar Di Santo | Sound |
| Giovanni Ranieri | Makeup Artist |
| Totò Mignone | Unit Manager |
| Piero Filippone | Production Design |
| Fulvio Barsotti | Set Decoration |
| Franco Langella | Original Music Composer |
| Folco Laudati | Production Manager |
| Leo Cevenini | Producer |
| Vittorio Martino | Producer |