Escaping from a hospital for the mentally disturbed, a man calling himself Jesus goes to Seoul. He feels he must save Seoul from judgement by fire by finding a woman who knows the meaning of true love.

A bank employee dissatisfied with the casualness and secrecy of her relationship with her boyfriend, a superior at work, is suddenly given a few days of vacation.

Kwon returns to Seoul from a restorative stay in the mountains. She is given a packet of letters left by Mori, who has come back from Japan to propose to her. Kwon drops and scatters the letters, all of which are undated. When she reads them, she has to make sense of the chronology.

Hee-soo is desperate for money and finds her ex-boyfriend who owes her money. He goes around to various ex-girlfriends to get cash and she trails along to make sure he does not cheat her.

In a blighted area of Seoul, four brothers live in a building set to be demolished due to an urban development plan. The eldest brother than tries to benefit from all the confrontations ...

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.

Citizens from upscale Gangnam in Seoul start experiencing unusual and terrifying symptoms, devolving into inhuman creatures, leaving only a few survivors with the possibility to make it out alive.

Activist Kim Min-soo is a fugitive from the law as a result of his political campaigns. As he goes into hiding, he meets and falls in love with Lee Sun-young, a music graduate with plans to study abroad. But not long after, they begin to face obstacles. Because of Min-soo's fugitive status, Sun-young has to cancel her plans to study abroad in order to protect Min-soo. Eventually, the couple elope and Sun-young becomes pregnant, but eventually, the police finds Min-soo and arrests him.

A woman from a small town in Tamil Nadu moves to South Korea — a place she always dreamed of — but struggles to find her footing in a foreign land.

A teenage girl is captured by a giant mutated squid-like creature that appears from Seoul's Han River after toxic waste was dumped in it, prompting her family into a frantic search for her.

A young male model twists and manipulates people around him in his unending quest for money and pleasure. He is convinced that he is untouchable and can bend anyone to his will, so not even murder is an obstacle to his ambitions.

A newspaper reporter becomes a witness to a murder and finds himself relentlessly pursued by the killer.