Desc: Sinkhole: Directed by Kim Ji-hoon. With Cha Seung-won, Kim Seong-gyoon, Lee Kwang-soo, Kim Hye-jun. A working class family move into a new condo purchased after 11 years of hard work. They throw a housewarming party to show his co-workers when overnight a heavy downpour creates an extremely deep sinkhole that engulfs the entire building.