Two friends in the past were victims of serious school bullying. One could not resist his trauma, and becomes a serial killer, walking in the path of revenge. Another one tries his best to overcome the trauma and becomes a police detective. He now faces tragic fate to risk his life to capture the serial killer.
Kim Dong-wook
Hwang Kyung-min
Kim Sung-kyu
Jung Jong-suk
Chae Jung-an
Kang Jina
Choi Hyeon-jin
Kim Chul
Oh Min-suk
Kang-min
Moon Seong-hyun
Kang-min (teen)
Han Soo-yeon
Park Min-ju
Lee Ji-ha
Kyung-min's mother
Jung Eui-jae
Jin Hae-su
Pretty Little Liars: Original Sin78%
Revenge of Others82%
The Glory85%
Defending Jacob82%
The Manipulated82%
The Art of Sarah74%
Adolescence78%
Come and Hug Me70%
Shining Girls74%
13 Reasons Why75%
Cross70%
Wonderful World85%
Sharp Objects77%
Revenge75%
The Uncanny Counter83%
Under the Bridge77%
Pretty Little Liars80%
The Crowded Room76%
Your Honor80%
Bates Motel80%
