Anna Luz, a married woman, rethinks her life when she receives the visit of a stranger who claims to be her neighbor from the floor below. His arrival coincides with the entry of a series of extravagant characters who, as in a dream, invade his house. Ana is then immersed in this succession of strange and wonderful events that will forever ruin what until then was a normal life.
| Actor | Role |
|---|---|
 Carmen MauraAna Luz | Ana Luz |
 Marisa ParedesMujer desconocida | Mujer desconocida |
 Juanjo PuigcorbéMarido | Marido |
 Jesús BonillaPintor | Pintor |
 Cristina MarcosAmante | Amante |
 Pepa LópezNot listed | Not listed |
 Kiti MánverProfesora | Profesora |
| IIsabel Ruiz de la PradaNot listed | Not listed |
 Gabriel GarbisuNot listed | Not listed |
 El Gran WyomingNot listed | Not listed |
 Clara SanchísNot listed | Not listed |
 Nancho NovoPolicía | Policía |
 Joaquín ClimentNot listed | Not listed |
 Aitor MazoNot listed | Not listed |
 Juan ViadasNot listed | Not listed |
| CConcha García CampoyNot listed | Not listed |
 Carles AlberolaNot listed | Not listed |