Could We Survive a Mega-Tsunami?

BBC FOUR

Wednesday 22 February 2017  23:40 - 00:40 (60 mins)
Hollywood-style graphics and real-life archive footage brings home an imagined near-future scenario of the biggest wave ever seen. Also in HD. [AD,S]

Could We Survive a Mega-Tsunami? may be available on playback
Could We Survive a Mega-Tsunami? (BBC FOUR) Wednesday 22 February 2017 23:40 - 00:40