Burnt-out transit cop Jay forms an unlikely alliance with pickpocket Kay to stop a terrorist hijacker from blowing up a subway car during rush hour.

In Japanese-occupied South Korea, a young man, newly-released from prison, is accepted into a gang for his fighting skills and quickly rises to the top. Based on the life of South Korean mobster and politician Kim Du-han.

A man with no ambitions or scruples, upon his release from prison, meets a former classmate who has fallen on hard times and has lost his will to try to better himself and his life.

Following the final events of General's Son 2, Kim Du-han is forced to go on the lam but eventually returns to Jongro where he attempts to rebuild his gang with the brothers that are still alive and loyal and defeat Hayashi's Yakuzas once and for all.

A man begins a murder spree in a misguided effort to narrow the gap between the very rich and the very poor but when he starts to doubt his mission he finds that he has become addicted to killing and cannot stop.

Jang Choon-dong is a traffic officer who aspires to become a homicide detective. He is assigned to go undercover to infiltrate a gangster network. Meanwhile, Lee Joong-dae, a member of Kwang-seob's gang, goes undercover himself by joining the police force. Joong-dae tries hard to gain favor with his squad leader in an effort to expose Choon-dong's identity.

A gangster with terminal illness discovers that he has a son by his ex-wife.

Two men, brothers, and two women, mother and daughter, learn of life and love at an inn.

Ji-eun, a member of North Korea's dance troupe and the daughter of the North Korean leader, escapes to the South after one of their perfomances. Eager to explore the liberal life in Seoul, Ji-eun searches for a new life of freedom in South Korea. She soon comes across Joon-ho, a leader of a local rock band. Their relationship then takes unexpected turns as they become closer to each other. Meanwhile, the intelligence agency in South Korea learns of a conspiracy being orchestrated by the American CIA to disrupt the peace on the Korean peninsula; the CIA plots to secretly kidnap Ji-eun. Secret forces from the North and South reluctantly agree to work together to prevent a possible war between their two countries.