After a typhoon ravages their mother's burial place, five brothers embark on a visit to her grave, only to find that the body has disappeared. In a grotesque turn of events, they return home to find their mother's reanimated corpse waiting for them. The real test of their filial devotion begins.
In the near future, 2220, the Seoul landscape appears no different from how it is now, but in 200 years’ time, the government will be creating synthetic humans, or clones, to maintain a healthy life for its people. Artificial bodies are used in industry and for public work until they are required for their original purpose and humans must pay monthly health insurance premiums for the service.