천정명

Cha Woo-jin

Kim So-hyun

Jo Eun-bi / Choi Seung-hee

Park Won-sang

District Attorney Ko

송하윤

Choi Yoon-hee

Yeom Ji-young

Lee Young Na

이두석

Pyo Il-Soo

Park Noh Shik

So Ji

신철진

Kim Man-cheol

최재웅

Prosecutor Kim Dong-soo

기주봉

Department head Choi

강기영

Section Chief

Shin Eun-jung

Section Chief Han

Kim Hak-cheol

GK Group's President Kim

Choi Hyo-eun

Miss Jang