Horizon Season 37 Episode 16

Watch Horizon Season 37 Episode 16 full movie online free in HD with English subtitles – no download needed.
Horizon: Report on the threat of mega-tsunamis - long, powerful, high sea waves caused by earthquakes and other disturbances. The programme examines the discovery of tell-tale precursors of a landslide in the Canary Islands, the impact of which could cause a surge across the Atlantic toward the eastern American seaboard.