⭐️ Actors:Kim Yoon-seok, Ju Ji-hoon, Moon Jeong-hee, Jin Sun-kyu, Jung Jong-joon
🌍 Country:South Korea
📅 Year:2018
🎬 Director:Kim Tae-gyoon
📝 Description:A serial killer is caught for his seventh murder. A cop tries to solve the first six cases with the killer's help, but starts to suspect that he has ulterior motives. Based on a true story.