The love life of an aging architect used to love affairs with call girls, who in the end settles down with a girl of his class but still longs for the life he has led so far, which ends in disillusion.
| Actor | Role |
|---|---|
 Rossano BrazziAntonio Dorigo | Antonio Dorigo |
 Agnès SpaakLaide | Laide |
 Gérard BlainIl cugino | Il cugino |
 Marisa MerliniErmelina | Ermelina |
 Lucilla MorlacchiLuisa | Luisa |
 Alice FieldNot listed | Not listed |
| CCesare BarilliNot listed | Not listed |
| LLia ReinerNot listed | Not listed |
| SStella MonclarNot listed | Not listed |
 Wilma CasagrandeNot listed | Not listed |
 Anna María AvetaNot listed | Not listed |