A Korean film about a group of women who end up barricaded on the roof of their apartment building in the middle of a heat wave.

All of Kang Il's interests and dreams are to become the best motorcycle racer. However, he is a model student and wanders around the back alleys like a child abandoned by his smart older brother. He happens to meet Heechul, who has become an orphan rather than an orphan because his parents are abroad. They get closer and live together because of the feeling of being in the same situation. Kang Il, who was hanging out with Eagles out of greed only to get a good motorcycle, gets closer to the other gang leader, Hama's sister, Jang Mi. The hippo group continues to interfere with their meeting, and Kang Il decides to race against the best motorcycle racer in Korea, the hippo. Kang Il, who managed to get a motorcycle with the help of Heechul and Eagle Pae, meets the day of the decisive battle. However, the conspiracy of the Eagles to kill the enemy, Hippo, absurdly kills Heechul and Kang Il wins the race.

Min-jae leaves behind his beloved Eun-ji in order to make money. Five years later, they meet again but now he's a playboy and she is a mistress of a military officer. Their love rekindles.

A vigilante known as "Dr. Q" gruesomely executes criminals who escape justice, uploading videos of his killings online. Young cop Bong and his seasoned partner Na investigate while clashing with S.T.F. counterparts Lt. Pyo and tech expert Kang.

Two young gangsters move into Incheon with the intent of taking over, but they come up against unexpected opposition from the madam of Incheon's leading hostess bar.

A group of deadly assassins kidnap a hostage in the hope of getting a high ransom but when they manage to lose themselves in a forest and end up spending the night in a haunted house they manage to disrupt the plans of the ghosts to ascend to heaven. The assassins hatch a plan to solve the problem but in doing so reveal themselves to be incompetent, so the ghosts decide to give them some training themselves…

Sometime in the near future, the Korean peninsula attempts to reunify. The South Korean government, which needs enormous funds for the unification to succeed, develops a landmark new technology called the TWR. The TWR is a high speed nuclear reactor and other countries want the technology. To prevent terror in the aftermath of the TWR breakthrough, the government establishes a new organization named NTS (National Anti-Terror Service). Jung-Woo (Jung Woo-Sung) is transferred to the NTS group from the NIS. He's excited about the transfer and hopes to live the life of a real agent, but then discovers his main responsibility is to watch North Korean defectors.

As the deceased soul Ja-hong and his three afterlife guardians prepare for their remaining trials for reincarnation, the guardians soon come face to face with the truth of their tragic time on Earth 1,000 years earlier.

It revolves around a journey of five people went on different paths to discover their wounds.