Diana's parents have separated. Diana moves to a boarding school, by order of her parents, to complete her education. There she will meet her gym teacher, with whom she will have a close friendship. After an accident, this friendship will become something more.
| Actor | Role |
|---|---|
 Patricia AdrianiDiana | Diana |
 Rosa ValentyBrigitte | Brigitte |
| EEudaldo Escala(as Eudaldo Esoala) | (as Eudaldo Esoala) |
 Maife GilEster (as María Fernanda Gil) | Ester (as María Fernanda Gil) |
| MMarcel IberoCamionero | Camionero |
 Eva LybertenChica de la piscina (as Eva Libertein) | Chica de la piscina (as Eva Libertein) |
| GGlòria MartíNot listed | Not listed |
 María MartínCarol | Carol |
| AAldara MinettoNot listed | Not listed |
 Víctor PetitJorge | Jorge |
| CCristina RamónNot listed | Not listed |
 Fredy RipersCiclista | Ciclista |
 Silvia SolarMadre de Diana | Madre de Diana |
| AAsunción VitoriaDirectora del internado | Directora del internado |