After writing a note of ′body-abandonment owing to a debt, a man invades an empty house intending to rob it. Met by the husband and wife in the house, he commits cold-blooded murder. Nothing scares him - not the police running after him, not the victims′ screams - except for his own inner evil. Delicate, well-structured descriptions of emotional flow and a big plot twist inspire chills from this black and white film. (Hong Hyosook)