Seo-Won (Ko Gyung-Pyo) has gone through a lot as the son of a murderer. He learned that his father was executed. Seven years ago, his drunken father Hyun-Soo (Ryoo Seung-Ryong), working as the leader for a management team at a dam, drives out to Seryeong Village where the dam is located. His car hits a girl and he throws the girl into the lake. Since then, Hyun-Soo goes crazy due to guilt. Young-Je (Jang Dong-Gun) is the dead girl's father and takes revenge upon Seo-Won.
