Journalist Sang-jin uncovers the existence of the so-called 'Troll Factory' while investigating an online public

Director: Ahn Gooc-jin

Genre: Bollywood, Crime, Drama, Hindi Dubbed

Cast: Cha Young-ju, Choi Deok-moon, Hong Kyung, Hong Seok-bin, Jang Se-won, Kim Dong-hwi, Kim Han-sol, Kim Hee-won, Kim Jun-han, Kim Kyu-baek, Kim So-min, Kim Sung-cheol