The Great Flood
The last day on earth. The one choice for survival.
대홍수
Storyline
When a raging flood traps a researcher and her young son, a call to a crucial mission puts their escape — and the future of humanity — on the line.
Key Information
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Cast & Crew
Kim Da-mi
Koo An-na
Park Hae-soo
Son Hee-jo
Kwon Eun-seong
Shin Ja-in
Jeon Hye-jin
Lim Hyeon-mo
Park Byung-eun
Lee Hwi-so
Lee Hak-ju
Shin Ga-won
Yuna
Lee Ji-su
Park Mi-hyeon
Mother-in-Law
Lee Dong-chan
Apt. 2002 Resident
Kwon Min-kyung
Apt. 2002 Resident
Kim Dong-young
Thug
Kim Kang-bin
Thug
Frequently Asked Questions
The Great Flood was released on September 18, 2025.
The runtime of The Great Flood is 1h 47m.
The Great Flood is a Science Fiction, Adventure, Drama movie.
The Great Flood has a rating of 6.0 out of 10 on TMDB.
The Great Flood is available to watch. Check streaming platforms and theaters near you.
The Great Flood was directed by Kim Byung-woo.
The main cast of The Great Flood includes Kim Da-mi, Park Hae-soo, Kwon Eun-seong.
The Great Flood is originally in Korean.