How the Earth Was Made - Season 1 (2009) (kausi)
Yhdistynyt kuningaskunta / Yhdysvallat,
2009, 45 min
Juonikuvaukset(1)
Geologists have come to the frightening realization that Yellowstone National Park is in fact a vast hidden super-volcano – and one that is overdue for a massive eruption. (Prime Video)