The Great Flood

📅 Release date: December 19, 2025
🌍 Country of origin: South Korea
🗣️ Language: Korean
🏷️ Also known as: Daehongsoo
🎬 Genre: Sci-Fi, Disaster, Action, Thriller

💰 Box Office

💵 Budget: N/A
🌎 Worldwide gross: N/A — Netflix release

⭐ IMDb Rating: N/A

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The Great Flood is a South Korean disaster sci-fi thriller set in a near-future Seoul devastated by a massive flood. Anna, an AI-development researcher, becomes trapped inside a flooded apartment complex with Hee-jo, a security-team member sent to rescue her. As the water continues to rise and danger closes in, they must fight their way through the collapsing building while uncovering the mysterious reason behind Anna's mission.