The best Joo Sang-wook’s thriller movies

A detective Seon-woo, who moonlights as a private investigator, has a beautiful new client Soo-Jin. The woman asks the detective to take photos of her husband in the midst of having an affair with another woman. When the detective goes to take pictures he discovers that the woman's husband is already dead. Now the detective becomes a suspect. The detective is chased by another detective Gil-ro. He must now set out for the real killer.

Back in his high school days, Joon-Seok was bullied by Chang-Sik Because of this, Joon-Seok's high school days were like a nightmare. Now, Joon-Seok finds it difficult to live a normal life due to the bullying. Meanwhile, Chang-Sik, who has forgotten what he did to Jeon-Seok, lives a relatively happy life. He is about to marry Ji-Hee. Joon-Seok will pay him back for all the misery.

Commercial director Sang-Hee (Joo Sang-Wook) only pursues financial success and fulfilling his own desires. He has sex with actresses simply by using his power. He then marries a woman, whom he does not love, to become the successor to her family's business. Sang-Hee's plan has worked well and he is now ready to takeover his in-law's company. On the day before his inauguration, Sang-Hee meets Hye-Ri (Jang Mi In Nae) and has sex with her. On his way home after their intimate encounter, Sang-Hee receives a phone call from Hye-Ri. She then orders Sang-Hee to follow her commands for the next 90 minutes or she'll upload their sex video to the internet.Sang-Hee then becomes the primary suspect in an attempted murder case.