Belle de Jour is a beautiful woman who is very popular among the powerful men of late 1950s Rome, whom she receives in her luxury apartment in the Trieste district.
| Actor | Role |
|---|---|
| FFilippo VallePietro | Pietro |
 Paolo CalabresiMario | Mario |
| WWanda PirolMarcella | Marcella |
 Alessandra AlbertiNot listed | Not listed |
 Marta IacopiniNot listed | Not listed |
 Massimo De RossiNot listed | Not listed |