Les amours de Paris focuses on three disparate couples and their problems in the arena of romantic love. One couple is comprised of a faithful husband and a sick wife whose stay in the hospital is not so bad because she has taken a sudden interest in her doctor. In the second pairing, a womanizer comes to see that the model who is in love with him is worth more than yet another conquest. And to complete the trio, two zany people finally realize they are a couple.
| Actor | Role |
|---|---|
 François PérierMaurice Lasnier | Maurice Lasnier |
 Nicole CourcelNicole Lasnier | Nicole Lasnier |
 Harold KayThe doctor | The doctor |
 Perrette PradierFrançoise Morel | Françoise Morel |
 Darry CowlGimenez | Gimenez |
 Bernard WoringerJacques | Jacques |
 Yane BarryClaudine | Claudine |
 Mathilde CasadesusThe nurse major | The nurse major |
 Lisa JouvetNot listed | Not listed |
 Lisette LebonNot listed | Not listed |
 Rodolphe MarcillyNot listed | Not listed |
| GGabriel MortonNot listed | Not listed |
 Bernard MussonNot listed | Not listed |
 Laure PailletteNot listed | Not listed |
 Robert RollisNot listed | Not listed |
| JJean-Michel RouzièreNot listed | Not listed |
| CCaroline SaintThe girl from the hospital | The girl from the hospital |
 Henri TisotNot listed | Not listed |
 Michel VocoretThe internal | The internal |