
Flood

Timely yet terrifying, The Flood predicts the unthinkable. When a raging storm coincides with high seas it unleashes a colossal tidal surge, which travels mercilessly down England's East Coast and into the Thames Estuary. Overwhelming the Barrier, torrents of water pour into the city. The lives of millions of Londoners are at stake.
It’s watchable, good cast and of course Robert Carlyle & Tom Hardy who always gives excellent performances.
It’s from 2008, and I think it was a mini tv series, and not a high budget film.
It was ok. Far better than the embarrassment of the other London mini series in 2018 called ICE.