The Rule of Violence

High school student Sung Jin commits suicide after being the victim of school violence for a long time. Three years later, one of his bullies Han Yeo Wool debuts as a celebrity. Sung Jin's brother, Sung Hyun, blames himself for not recognizing the pain his brother went through and finds a comment on Han Yeo Wool's news report that Sung Jin didn't commit suicide but was instead killed by Yeo Wool. The brother sets out to find the truth and he heads for destruction.

Cast

Kim Young Moo

Jo Sung Hyun

Han Yeo-wool

Go Yeong Ji

Kim Young Yong

Jo Sung Jin

Lee Pung-un

Choi Jong Soo

Park Sun-joon

Ji Sun's ex-boyfriend

Jo Seong-yun

Choi Dong Il

Kim Jae-man

Choi Dong Woon

Yoo Ji-yeon

Nam Ji Sun

Park Sang-woon

Manager

Yun Bu-jin

Sung Hyun's aunt