Lee Ja-sung

Lee Jung-jae

Section head Kang

Choi Min-sik

Jeong Cheong

Hwang Jung-min

Shin-woo

Song Ji-hyo

Lee Joong-goo

Park Seong-Woong

Lee Joong-gu

Park Sung-woong

Director Yang

Gwang Jang

Jang Soo-Ki

Il-hwa Choi

Seok-moo

Kim Yoon-sung

Jang Soo-Ki

Choi Il-hwa

Shin-woo

Ji-Hyo Song

Yang Moon-seok

Na Kwang-hoon

Director Yang

Jang Gwang

Han Joo-kyung

Park Seo-yeon

Seok-mu

Kim Yun-sung

Korean-Chinese Hitman 1

Byeong-ok Kim

Jung Chung's underling

Ham Jin-Sung

Kyeong-yeong Lee

Seung-bum Ryoo

Director Go

Ju Jin-mo

Mob Director Yang

Jang Kwang

Min-Sik Choi

Mob Director Park

Kwon Tae-won

Jung-min Hwang

Mob Director Kim

Kim Hong-pa

Sung-woong Park

Seok Dong-chool

Lee Kyung-young

Yoon-Seong Kim

Police Constable Kang Chul-hwa

Ryoo Seung-bum

Section Chief Jo

Don Lee

Korean-Chinese Hitman 2

Woo Jung-kook

Korean-Chinese Hitman 3

Park In-Soo

Korean-Chinese Hitman 4

Jung Young-ki

Police Executive

Park Sang-gyu

Dr. Choi

Ahn Soo-ho

Executive (uncredited)

Ryu Sung-hyun

Executive (uncredited)

Jeong Gi-seop

Executive (uncredited)

Sung Nak-kyung

Detective (uncredited)

Jeong Min-sung

Subordinate (uncredited)

Tae In-ho

Jung Chung's Gang Member (uncredited)

Jeong Jae-heon

Jung Chung's Gang Member (uncredited)

Kim Seo-won

Jung Chung's Gang Member (uncredited)

Park Ji-hoon

Jung Chung's Gang Member (uncredited)

Kwak Jin-seok

Lee Joong-goo's Group (uncredited)

Choi Je-heon

Cheonan (uncredited)

Baek Seung-ik

Police Officer (uncredited)

Dong Hyun-bae

Boss (uncredited)

Han Jae-duk

Doctor

Shin Hye-jung

Fire Ant Team 1

Yeon Joon-won