Popular Lights
S1, E4: From Mafasca in Fuerteventura to Pardal in Albacete, and Cayón in Cantabria, witness intelligent lights at night, following observers; a part of the UFO mystery: the foo-fighters.

S1, E4: From Mafasca in Fuerteventura to Pardal in Albacete, and Cayón in Cantabria, witness intelligent lights at night, following observers; a part of the UFO mystery: the foo-fighters.