A few weeks after the blackout, hospital staff face a dramatic reality: without equipment and with few medicines, doctors struggle to save as many lives as possible. When supplies run out, Eva, the director, realizes that the blackout will last for months and that the hospital will have to adapt to survive, facing tough decisions.
| Actor | Role |
|---|---|
 Melina MatthewsMarina | Marina |
 Ainhoa SantamaríaEva | Eva |
| SSergi CerveraMilitar centinela Carrasco | Militar centinela Carrasco |
 Gonzalo BouzaCabo Muñoz | Cabo Muñoz |
 Tomás del EstalNot listed | Not listed |
| AAinhoa AldanondoNot listed | Not listed |
 Miquel FernándezRaúl | Raúl |
 Alicia RubioEnfermera | Enfermera |
 Rodrigo GibajaJavy | Javy |