 | Renato Pozzetto als Gianluca Tosi |
 | Teo Teocoli als Luigi Carminati |
 | Francesca Romana Coluzzi als Maria Luce Balestrazzi - Wife of Gianluca |
 | Gianfranco Barra als Neighbour of Carminati |
 | Gillian Bray als Silvana - lover of Gianluca |
| Loris Zanchi als Commendator Balestrazzi |
 | Guido Nicheli als Guido |
 | Walter Valdi als Bauer - Psychiatrist |
 | Edda Ferronao als Wife of Bauer |
 | Paola Maiolini als Girl dancing with Gianluca |
| Aldo Rendine als Colonel |
 | Loredana Bertè als Maria Grazia Marigotti |
 | Anna Maria Rizzoli als Violante |
| Bruno Alias als Guest on the Yacht (uncredited) |
 | Enrico Beruschi als Trade-Union Representative (uncredited) |
| Eva Maria Gabriel |
 | Piergiorgio Plebani als Anselmo (uncredited) |
| Steno | Director |
| Carlo Ponti | Producer |
| Enrico Sabbatini | Costume Design |
| Raimondo Crociani | Editor |
| Luigi Kuveiller | Director of Photography |
| Luciano Vincenzoni | Story |
| Luciano Vincenzoni | Screenplay |
| Sergio Donati | Story |
| Sergio Donati | Screenplay |
| Gianni Polidori | Production Design |
| Nadia Vitali | Assistant Costume Designer |
| Gianni Ferrio | Original Music Composer |
| Jone Tuzi | Line Producer |
| Gino Santarelli | Unit Manager |
| Enrico Vanzina | First Assistant Director |
| Lodovico Gasparini | Script Supervisor |
| Massimo Razzi | Set Decoration |
| Paola Surdi | Production Secretary |
| Ubaldo Terzano | Camera Operator |
| Antonio Annunziata | Assistant Camera |
| Antonio Tonti | Assistant Camera |
| Carlo Palmieri | Sound |
| Danilo Moroni | Sound Mixer |
| Piero Fondi | Boom Operator |
| Mario Scutti | Makeup Artist |
| Ada Palombi | Hairstylist |
| Maurizio Anticoli | Administration |
| Pietro Innocenti | Administration |
| Claudio Patriarca | Still Photographer |
| Francesco Malvestito | Assistant Editor |
| Stefano Testa | Assistant Editor |
