The best Choi Jin-ho’s thriller movies

Kyung-chul is a dangerous psychopath who kills for pleasure. He has committed infernal serial murders in diabolic ways that one cannot even imagine and his victims range from young women to even children. The police have chased him for a long time, but were unable to catch him. One day, Joo-yeon, daughter of a retired police chief becomes his prey and is found dead in a horrific state. Her fiance Soo-hyun, a top secret agent, decides to track down the murderer himself. He promises himself that he will do everything in his power to take bloody vengeance against the killer, even if it means that he must become a monster himself to get this monstrous and inhumane killer.

In 2029, the elite police squad Illang combats a terrorist group opposing reunification of the two Koreas. But another enemy may be lurking nearby.

With prayer beads in one hand and an ax in the other, a monk hunts down a millennia-old spirit that's possessing humans and unleashing hell on Earth.

A woman seeks to take revenge when her younger sister disappears and she finds out that her sister suffered violence and sexual abuse from school bullies.

"I'll blow up Mapo Bridge." An anonymous call comes into a radio station one day. When it turns out to be legitimate, a terrorist's threats end up getting broadcast live throughout the country.

A woman gets kidnapped in the middle of the day and is tortured in a psychiatric hospital. A Journalist gets on the trace of the case and tries to find out the truth.