Genre: Drama & Thriller Cast: Song Kang Ho, Kang Dong Won
Plot: When North Korean secret agent Ji-won (Kang Dong-won) crosses the 38th Parallel on a mission, the National Intelligence Service (NIS) led by Han-gyu (Song Kang-ho) intervenes, and a shooting rampage ensues in the heart of Seoul. For the incident, Han-gyu is fired and Ji-won is deserted by his agency. Six years later, the two meet by chance and start a business partnership in order to steal information from the other. Six years ago a mysterious shooting takes place in Seoul. The after effects of the shooting results in Han-kyu Lee (Song Kang-Ho) losing his job at the NIS (National Intelligence Service). Six years later, Ji-won Song (Kang Dong-Won), an ex North Korean spy. now operates somewhere in the Seoul metropolitan area. As these two men hide their identities and work their particular angles, trouble brews again ?