부당거래

Hwang Jung-min

Choi Cheol-gi

Ryoo Seung-bum

Joo Yang

Yoo Hai-jin

Jang Seok-goo

Cheon Ho-jin

Chief Kang

Don Lee

Ma Dae-ho

Woo Jung-kook

Lee Dong-seok

Jo Young-jin

Chairman Kim

Jeong Man-sik

Inspector Kong

Lee Sung-min

Chief Prosecutor

Kim Su-hyun

Soo-il

Koo Bon-woong

Yoon-jjang

Kim Min-jae

Detective Lee