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.

Te-o begins life as a lonely son of a high-ranking officer. He buys his friends with money and ice cream. Eventually two of these boys, the orphans Euglena and Amoeba, become real friends. Years later, Te-o abandons his overseas education and returns home. He finds Euglena making a living as an artist the hulking Amoeba had suffered a head injury which has arrested his mental development. After drinking, the three friends are stopped by a police officer. The police officer is accidently killed by a garbage dumpster and, even though the Te-o, Euglena, and Amoeba are innocent, the policeman's partner demands that they pay 20 million dollars in return for their freedom. From there is becomes a comedy of kidnapping, corruption, and chaos.