Han Hye-rin

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.

A boy who can see ghosts moves to a small town, where he befriends a female ghost. The two work together to investigate a masked ghost who is murdering students one by one.

A young man develops schizophrenia after his mother's suicide. After he meets a kindred spirit at the psychiatric hospital, he forges a plan with the man to escape.