Julia, a woman suffering from a degenerative sight disease, finds her blind sister Sara hung in a basement. Despite all signs pointing to suicide, Julia decides to investigate what she intuitively feels is a murder case.
| Actor | Role |
|---|---|
 Belén RuedaJulia Levin / Sara | Julia Levin / Sara |
 Lluís HomarIsaac | Isaac |
 Pablo DerquiÁngel | Ángel |
 Francesc OrellaInspector Dimas | Inspector Dimas |
 Joan DalmauCréspulo | Créspulo |
 Julia Gutiérrez CabaSoledad | Soledad |
 Boris RuizBlasco | Blasco |
| DDani CodinaIván | Iván |
| AAndrea HermosaLía Blasco | Lía Blasco |
 Daniel GraoDr. Román | Dr. Román |
 Pere VenturaPolice Parking 1 | Police Parking 1 |
 Oscar ForondaPolice Parking 2 | Police Parking 2 |
| RRamón MorenoNurse 1 | Nurse 1 |
| JJosé Sánchez OrosaNurse 2 | Nurse 2 |
 Carlus FàbregaSubinspector | Subinspector |
 Clara SeguraMina | Mina |
| CCata MunarLara | Lara |
 Laura BarbaDela | Dela |
| MMia EsteveNora | Nora |
| BBernat MuñozIndividual Man | Individual Man |
| SSilvia de LitránPeatón Mujer | Peatón Mujer |
| JJordi LlordellaBotones | Botones |
| HHéctor ClaramuntReceptionist 1 | Receptionist 1 |
 Betsy TúrnezReceptionist 2 | Receptionist 2 |
 Ángela RosalRestaurant Owner | Restaurant Owner |
| IIsmael CruzDriver | Driver |
 Daniel OrtizWaiter | Waiter |
 Víctor BenjumeaParking Attendant | Parking Attendant |
 Blanca MartínezBlind woman | Blind woman |
| VVanesa PrietoNurse | Nurse |