While investigating a terroristic threat that goes viral online, Korean authorities discover that a suspect

Director: Han Jae-rim

Genre: Drama, Thriller

Cast: Hyun Bong-sik, Im Sung-jae, Jeon Do-yeon, Kang Mal-geum, Kim Bo-min, Kim Hak-sun, Kim Ho-jung, Kim Kuk-hee, Kim Nam-gil, Kim So-jin, Kwak Min-kyu, Kwon Han-sol