Lucía escapes from a painful past in her hometown and moves into an old house in the heart of Madrid, looking to start afresh. But she soon discovers that the house is home to inexplicable phenomena.
| Actor | Role |
|---|---|
 Veki VelillaLucía | Lucía |
| PPaula Gallego GómezAlba | Alba |
 Javier BotetMonstruo Hombre | Monstruo Hombre |
| PPatricia Vázquez CáceresMonstruo Mujer | Monstruo Mujer |
| AAdolfo Pastor CatralAlberto | Alberto |
| MMelisa Villa BaladésChica pareja | Chica pareja |
| DDavid Pareja RuizChico pareja | Chico pareja |