Unsealed: Alien Files - Alien Plagues

Seizoen: 1 - Aflevering: 6 / 6 - Eerst uitgezonden: 22 oktober 2012 - Episode ID: 979881

* Since the dawn of man, unexplained illnesses have attacked the human population with a vengeance. Are these diseases the result of a secret alien agenda to take over Planet Earth? Tonight, we unseal the truth behind these Alien Plagues. * Throughout history, unexplained illnesses have repeatedly attacked the human population with a vengeance.