North Korea's 8th Special Forces hijack a shipment of CTX, a potent new liquid explosive, and threatens South Korea as part of a plot to re-unify the two countries. Ryu and Lee, special agents of O.P., South Korea's secret intelligence service, attempt to track down the terrorists and find the CTX. Meanwhile Hee, the 8th's ultra-bad female sniper, resurfaces to wreak havoc and haunt Ryu.
한석규
as Yu Jong-won
최민식
as Park Mu-young
김윤진
as Lee Myung-hyun
송강호
as Lee Jang-gil
윤주상
as Chief Agent
박용우
as Eo Seong-sik
박은숙
as Lee Bang-hee
조덕현
as Lee Won-doo
박동빈
as Bae Won-seok
김수로
as Ahn Hyun-chul
Kim Sang-mi
as Soo
남명렬
as Kwan-ho
