The best Um Tae-goo’s horror movies

Kyung-chul is a dangerous psychopath who kills for pleasure. He has committed infernal serial murders in diabolic ways that one cannot even imagine and his victims range from young women to even children. The police have chased him for a long time, but were unable to catch him. One day, Joo-yeon, daughter of a retired police chief becomes his prey and is found dead in a horrific state. Her fiance Soo-hyun, a top secret agent, decides to track down the murderer himself. He promises himself that he will do everything in his power to take bloody vengeance against the killer, even if it means that he must become a monster himself to get this monstrous and inhumane killer.

A magician meets a weird girl and offers her to work together in his magic show. It's only until a year later that he starts to know her personally and develops a feeling towards her despite her own problems.

Dr. Jung Nam finds a photo album dating back to his days as an intern at the Ansaeng Hospital. This triggers memories of his life. In 1942, as a young medical intern, Jung-Nam's arranged marriage ended when his fiancée, whom he had never met, committed suicide. Later he was assigned to monitor the morgue late at night. There he fell in love with a corpse, which is later revealed as the body of his deceased fiancée. Soon other mysterious events take place in the hospital, involving a young girl haunted by ghosts and a serial killer targeting Japanese soldiers.