Full Trailer for Apocalyptic Sci-Fi Movie 'The Great Flood' from Korea

"The human race as we know it will end today." Netflix has revealed the main official trailer for The Great Flood, a disaster movie from Korea about a massive flood destroying the world. This already premiered at the 2025 Busan Film Festival a few months ago and it will be streaming on Netflix worldwide this month. On what may be the last day on Earth, a life-or-death struggle becomes humanity's one and only hope for survival. When a raging flood traps a researcher & her son, a call to a cru