Troublemakers Mok-won, Ryu and Hak-moon are far from passing the state examinations. Three female students enter the school during a new spring term and the atmosphere changes. Then one day, Mok-won and Ryu are taken to around the back of the school and molested by an unknown woman. The three of them start an investigation.

The citizens of Gwangju lead a relatively peaceful life, until one day the military takes over the city, accusing the residents of conspiracy and claiming that they are communist sympathisers preparing a revolution against the current government. Seeing as the soldiers beat defenceless people, mainly students, to death, the citizens are in for retaliation and form a militia.

Before deciding to register entering the university abroad, Soo-yeon who wants to be a musician faces the objection of her family who ignores her dream. She tries to find a way to make her dream come true, but the chance is not on her side. Finally, she challenges to a musician contest with her old friend, Dong-ho who is the only one trusts in her.

A model student transfers to the notorious Jungmoon High School known for its severe corporal punishment by teachers and power struggles between school gangs.

Thomas stumbles upon an old diary in an antique district. As he begins to read the haunting tale of love and loss, Thomas realizes the diary carries a terrifying curse. Written many years ago by Jeong Hoon, an aspiring author, anyone merely exposed to the diary becomes a cunning facilitator of the curse.

A sadistic serial rapist and murderer of young women terrorizes a small province in 1980s South Korea. To prevent further crimes, three increasingly desperate detectives with conflicting methods race against time to unravel the violent mind of the killer in a futile effort to solve the case.

The plot is instantly familiar in the great martial arts tradition, being set in a small town which is home to two rival masters, one who practices Taekkyun and the other Kendo, both of who just happen to be called Kim. As well as competing for students, the two are locked in deadly combat for the hand of the local beauty, who seems to be pretty much the only woman in town. Into their conflict comes yet another master Kim, this time a kung fu expert who puts them both to shame with his dizzying skills and suave charm. Eventually, real danger arrives in the form of some unscrupulous land developers, forcing the three to join forces for the greater good.

Tae-hun causes trouble for the his unit with his antics. He does not take much seriously until a dogfight leaves a pilot dead and another missing. Tae-hun and the other members of his unit launch a rescue mission to prevent a war from breaking out.