Valentina, a ten-year-old girl, lives with her conservative and religious family. As she watches her teenage sisters navigate their adolescence, Valentina's own childhood begins to fade. Her innocent curiosity gradually transforms into a harsh moral judgment, directed both at herself and her sisters, as she grapples with the confusing onset of puberty.
| Actor | Role |
|---|---|
| VValentina Sifuentes OntiverosNot listed | Not listed |
| RRegina GonzálezNot listed | Not listed |
 Regina CarrilloNot listed | Not listed |
| JJimena PagazaNot listed | Not listed |
| AAna Paula VelázquezNot listed | Not listed |
| LLiliana MartínezNot listed | Not listed |
| AAlejandro ResendizNot listed | Not listed |
| MMarian NájeraNot listed | Not listed |