The Great Flood OTT:If you enjoy watching Korean movies with a lot of tension or simply love watching fast disaster movies that have an emotional side and a sci-fi twist, you should soon be watching The Great Flood. This movie has been talked about a lot not only because it is an interesting story but also because of the cast, its debut at the festival and the fact that it will be released on OTT soon.
The Great Flood is a 2025 South Korean science-fiction disaster film that blends intense survival action with deeper speculative storytelling. Director and co-writer Kim Byung-woo led the cast, which also featured Kim Da-mi and Park Hae-soo. The film is essentially about Gu An-na, an AI researcher, and her little boy, as a titanic flood drowns their apartment building and endangers the whole planet.
The Great Flood OTT Release
The Great Flood first appeared at the 30th Busan International Film Festival in the Korean Cinema Today Special Premiere section on September 18, 2025, before going worldwide via streaming. The buzz around this early showcase was immense in global markets and among cinephiles, thus it became one of the most talked-about Korean films of the year.
You must have it planned out. The Great Flood will be available for viewing worldwide on Netflix from December 19, 2025.
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This day is now verified by several reliable sources and entertainment news outlets, which makes Netflix the only OTT platform where the film will be premiered digitally.
Where to Watch?
Netflix is the only service where you can stream The Great Flood when it is available. No matter if you are in India, the USA, Europe, or any other part of the world, the global distribution of Netflix means that you will be able to see the movie as soon as it is released on December 19, 2025.
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The Great Flood OTT: Cast & Crew
Director: Kim Byung-woo
Main Cast:
Kim Da-mi as Gu An-na
Park Hae-soo as Son Hee-jo
Kwon Eun-seong as Ja-in
Studio: Hwansang Studios
Runtime: 108 minutes
Genre: Sci-Fi / Disaster / Drama / Action
The Great Flood is shaping up to be one of the most anticipated and exciting Korean OTT releases in 2025. With the film premiering on Netflix December 19, a stellar cast to draw people in, and a movie experience that is very different from the average disaster film, it seems that the movie will be both praised by the critics and watched by many people.
