When his father dies, young lad travels to Milan to attend the funeral and decides to follow in his father's footsteps as a gigolo. He is successful at finding rich women to prey on, but finds himself caught up in a bidding war.
| Actor | Role |
|---|---|
 Pierre ClémentiLallo | Lallo |
 Beba LončarAunt Lidia | Aunt Lidia |
 Edwige FeuillèreGiuditta Passani | Giuditta Passani |
 Franca ValeriDiraghi | Diraghi |
 Massimo GirottiTassi | Tassi |
 Juliette MaynielGilberta | Gilberta |
 Tanya LopertFlavia Menobo | Flavia Menobo |
 Claudine AugerIda Bernasconi | Ida Bernasconi |
 Valentina CorteseLallo's Mother | Lallo's Mother |
| CCarlo CaprioliUncle Carlo | Uncle Carlo |
| MMartine MalleSveva | Sveva |
 Amerigo TotBarone von Tummler | Barone von Tummler |
 Fabienne FabreNot listed | Not listed |
| AAntonietta FioritoNot listed | Not listed |
 Giovanni Ivan ScratugliaNot listed | Not listed |