The best Jung Joon-ho’s action movies

A squad of soldiers fight in the Korean War's crucial Battle of Incheon.

A top secret agent fakes his death to start a new life as a comic artist. When his new career goes poorly and he's unable to provide for his family, he drunk draws a comic about his exciting past. But when it gets posted online and becomes a massive hit, trouble from that past comes looking for him.

Things start to heat up when public prosecutor Kang takes on the case of Han Sang-woo, a former high school classmate and the future chairman of the Myung-Sun Foundation. Despite his innocent facade, Kang's old friend looks to be guilty of bribery, embezzlement, and even murder. But with Han always one step ahead of Kang, what can our hero do to bring this white collar "public enemy" to justice?

Hyunjun and Sawoo, close friends and rivals from the South Korean special forces, are recruited by the secret agency NSS. They both fall for Seunghee, the beautiful but lethal profiling specialist at NSS. When they are faced against each other in a nuclear terrorist attack, they are forced to make their final decision and Seunghee's formidable secret is revealed.

A series of embarrassing incidents force a mobster to go back to high school to finally graduate.

A mobster must complete college and spend some time as an ethics teacher in order to receive a promotion to a coveted territory.

An eccentric but faithful mafia, Chi-sung is sent to prison for his part in a gang fight. But when his parents are attacked by a rival mob and his own people take no action, he realizes that a decade of loyalty towards the gang has become futile. Determined to confront his own boss, he finds a way to escape from prison with his fellow inmates. Meanwhile, his friend Joo-joong is given the task to stop Chi-sung, forcing him to choose between the bond of friendship and loyalty towards the gang.

The oldest son of the White Tiger Gang is pressured by his family to settle down and get married; but when he finds the perfect girl, she turns out to be a state prosecutor for crimes of violence, specifically gangster related. The district attorney is a look-a-like of the gangster's former fiancee who died getting hit by a truck. Their feelings develop for each other but her co-worker turns out to like her as well. She does not like him so the latter turns to the darker side of the law, by conspiring with the rival Axe Gang. Unfortunately for him, the mafia son has more that a few tricks up his sleeve and gets support from his dim-witted brothers and henchman.

The film is a gangster comedy about a businessman who becomes involved with the gangster underworld through the daughter of a crime boss.

Based on a true story and a legendary Korean novel, this movie follows Detective Oh (superstar Lee Jung Jae) and his investigation into the mysterious murder of a North Korean. His investigation leads him to a diary, which was written by a nun who - along with her boyfriend - helped lead the escape of North Korean POWs held captive during the Korean War. Detective Oh eventually becomes emotionally involved with the case and pursues the writer of the diary and her long-lost boyfriend, hoping to crack the case and learn more about the story of the POWs.

A thousand years ago, an evil spirit was kept imprisoned in a lake by the first emperor of the Chilla empire. Now unleashed, it possesses the body of Ja Woon-bi, the wife of general Biharang, with the aim to bring down the very dynasty that destroyed his people. Biharang is torn; to kill the spirit, he has to also kill his wife.