Overview: “The Great Flood” Kmovie is a Netflix original Korean Movie that released on 19 December 2025 and starring Kim Da Mi, Park Hae Soo, Kwon Eun Seong. It will tell the story of a global flood which traps survivors in a sinking apartment building. As danger rises, Hee Jo relentlessly protects An Na—yet no one knows why he’s so determined to save her.
| Genre | Action, Adventure, Drama, Sci-Fi |
| Watch Online* | Netflix |
| Director | Kim Byung Woo |
| Scriptwriter | Kim Byung Woo |
| Duration | 1 hr. 46 min. |
Table of Contents
Synopsis
“The Great Flood” Korean Movie tell the story of a huge flood that covers most of Earth. In a sinking apartment building, people are trying their best to survive, including An Na and Hee Jo.
An Na is an AI researcher, and Hee Jo works in a human-resource security team. As the water rises, Hee Jo keeps trying to save An Na and protect her from danger. But no one knows why he is trying so hard to save her—or who told him to do it.
Main Cast & Characters
- Kim Da Mi as Koo An Na
- Park Hae Soo as Son Hee Jo
- Kwon Eun Seong as Sin Ja In
Still Cuts
Notes & Facts
- Kim Da Mi earlier starred in Korean Movie “Soulmate” (2023).
- Park Hae Soo earlier starred in Korean Movie “Lobby” (2025).
- Kwon Eun Seong earlier starred in Korean Movie “Omniscient Reader: The Prophecy” (2025).
Trailers & Clips
This is a short trailer of “The Great Flood” which shows how, as the water rises, Hee Jo risks everything to save An Na.
Episodes 1, 2, 3,…., Highlights
This is a long trailer of “The Great Flood” which shows the world drowning by a massive flood, where survival becomes nearly impossible. Inside a sinking apartment, people struggle as the water keeps rising.
