Great Minds

The Great Flood (Korean: 대홍수) is a 2025 South Korean science fiction disaster film co-written and directed by Kim Byung-woo. Starring Kim Da-mi and Park Hae-soo, the film depicts a mother and son struggling to survive after a tsunami floods their apartment building. The Great Flood had its world premiere at the 30th Busan International Film Festival in the Korean Cinema Today - Special Premiere section on September 18, 2025. It was released globally on Netflix on December 19, 2025.