Two North Korean soldiers are killed in the border area between North and South Korea, prompting an investigation by a neutral body. The lead investigator (Lee Young-ae) receives differing accounts from the two sides.

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 f...

When two brothers are forced to fight in the Korean War, the elder decides to take the riskiest missions if it will help shield the younger from battle.

Based on the long running play by Jang Jin, the story is set in Korea during the Korean War in 1950. Soldiers from both the North and South, as well as an American pilot, find themselves in a secluded and naively idealistic village, its residents unaware of the outside world, including the war.

On 07 January 1972, the South Korean base in Nha-Trang, Vietnam, receives a radio transmission from a missing platoon presumed dead.