Jeom-yong Kim (Pyeong Wang) is a train conductor who wants to drive a military train. Won-jin (Eun-gi Dog) is his best friend and both live together. When a spy for the resistance approaches Won-jin for information on the Japanese military train in exchange for money, he puts the life of his best friend in danger.
During the roe deer hunt, which was organized by the representatives of the upper class, one of the members of the detachment mysteriously dies. Newspaper reporters are conducting their own investigation into the murder.
Pok-yeon finds out that his father was killed, and the killer was Samsu, a hairdresser who desired his wife. After a fight with Samsu, Pok-young kills him and then decides to turn himself in to the police to be tried according to the law.
