 Jill ClayburghCaterina Silveri | Caterina Silveri |
 Matthew BarryJoe Silveri | Joe Silveri |
 Veronica LazărMarina | Marina |
 Renato SalvatoriCommunist | Communist |
 Fred GwynneDouglas Winter | Douglas Winter |
 Alida ValliGiuseppe's Mother | Giuseppe's Mother |
| EElisabetta CampetiArianna | Arianna |
 Franco CittiMan in Bar | Man in Bar |
 Roberto BenigniUpholsterer | Upholsterer |
 Carlo VerdoneDirector of Caracalla | Director of Caracalla |
 Peter EyreEdward | Edward |
| MMustapha BaratMustafa (as Stéphane Barat) | Mustafa (as Stéphane Barat) |
| PPippo CampaniniInnkeeper | Innkeeper |
| RRodolfo LodiMaestro Giancarlo Calo | Maestro Giancarlo Calo |
 Sara Di NepiConcetta (as Shara Di Nepi) | Concetta (as Shara Di Nepi) |
 Jole SilvaniWardrobe Mistress (as Iole Silvani) | Wardrobe Mistress (as Iole Silvani) |
| FFrancesco MeiBarman | Barman |
 Ronaldo BonacchiBarman | Barman |
 Mimmo PoliPiano Mover | Piano Mover |
 Massimiliano FiloniPiano Mover | Piano Mover |
| AAlessioCaracalla Conductor | Caracalla Conductor |
 Tomas MilianGiuseppe | Giuseppe |
 Isabella ZanussiCaterina Silvestri's Admirer (uncredited) | Caterina Silvestri's Admirer (uncredited) |
 Liana Del BalzoMaestro's Sister (uncredited) | Maestro's Sister (uncredited) |
