Ana and Federico have only been married for a few years and everything is going well until the sudden arrival of Úrsula in their lives to change them forever.
| Actor | Role |
|---|---|
 Elena RogerAna | Ana |
 Sergio SurraccoFederico | Federico |
 Esmeralda MitreÚrsula | Úrsula |
 Juan José CameroLeón | León |
 Paula KohanMariucha | Mariucha |
| OOmar CalicchioValerio | Valerio |
| ÁÁngel FarettaÚrsula singing (voice) | Úrsula singing (voice) |
 Adriana AizembergMara Bertollini | Mara Bertollini |