Paulinita is a little rich girl who seemingly has everything, but lacks the love of her parents: Julio is too busy with his million-dollar deals to look after her, while Regina spends her time at social events and fashion shows. One fine day, Julio´s brother Manuel comes to visit them from Spain. He has just obtained a Master´s degree in child pedagogy. Paulinita quickly warms to him, as he has time to play with her, but Manuel has a dark past.
| Actor | Role |
|---|---|
 Vanessa CiangherottiPaulina | Paulina |
 Ramiro HuertaManuel | Manuel |
 Manuel OjedaGuillermo | Guillermo |
| AAlondra GuadarramaPaulinita | Paulinita |
| BBeatriz MorenoMago | Mago |
| AAnna SoberoEma | Ema |
 Diana GoldenRegina | Regina |
 David OstroskyJulio | Julio |
 Erick CañeteToño | Toño |
 Valeria RussekMaestra | Maestra |
| FFernando CarrilloRené | René |
| IIbet ReynaAmalia | Amalia |
| RRoberto MunguíaAdrian | Adrian |
| MManuel CepedaLic. Merino | Lic. Merino |
| LLizette RoqueMaestra II | Maestra II |