The group of fourteen contestants from the television program "Big Brother" becomes a privileged witness to the most extraordinary event that the austere region of Extremadura has experienced in its history. Charred remains of what doesn't look like a man-made ship float in a hotel pool. And at night, a thunderous noise and a light that invades everything prevents them from sleeping.
                                    Ismael Beiro
Ismael
                                    Marta Belenguer
Relaciones Públicas del Hotel de Monfragüe
                                    Jorge Casalduero
                                    Jaroslaw Bielski
Astronauta ruso
                                    Alejandro Naranjo
Recepcionista
                                    Pietro Olivera
                                    Pepa Pedroche
                                    Iván Armesto
Iván
                                    Jorge Berrocal
Jorge
                                    Silvia Casado
Silvia
                                    Marina Díez
Marina
                                    María José Galera
María José
                                    Mabel Garrido
Mabel