2018-01-08T20:00:00Zs at 2018-01-08T20:00:00Z on Channel 4
2017-07-31T19:00:00Z
47m
2h 21m(3 episodes)
United Kingdom
English
Blink TV
Documentary
Scientists who are experts in natural disasters identify the most extreme catastrophes to have hit the Earth and piece together exactly what happened from the evidence left in their wake.
