National Geographic Documentaries - UFO UK: New Evidence

Seizoen: 2011 - Aflevering: 73 / 1194 - Eerst uitgezonden: 16 maart 2011 - Episode ID: 644237

Are aliens really out there? You've heard tales of little green men from other planets, but these are normally consigned to urban legends and sci-fi fables. However, a dossier of files released by the Ministry of Defence last year proves just how seriously some of these close encounters are taken by the government.