Don Lee

Ma Seok-do

Yoon Kye-sang

Jang Chen

Jo Jae-yun

President Hwang

Choi Gwi-hwa

Jeon Il-man

Im Hyung-jun

Do Seung-woo

Jin Sun-kyu

Wi Seong-rak

Hong Gi-jun

Park Byoung-sik

Heo Dong-won

Oh Dong-gyun

Ha Jun

Kang Hong-seok

Kim Sung-kyu

Yang-tae

Park Ji-hwan

Jang I-soo

Heo Sung-tae

Dok-sa

Cho Jin-woong

Head of the investigation team

Jung In-gi

Li Sang-yong

Ye Jung-hwa

Airport Officer

Yoon Joo

Kang Hong-seok's Fiancée

Min Kyung-jin

Yeon-gil Restaurant Owner

Uhm Ji-sung

Wang-oh

Kim Koo-taek

Mr. Kwak

Park Sang-gyu

Mr. Won

Yoo Ji-yeon

Ahn Hye-gyeong

Bae Jin-ah

Bar Hostess

Yoon Dae-yeul

Gil-su

Yoon Byung-hee

Gasoline

Lee Do-goon

Diesel

Min Moo-je

I-soo's Man

Lee Kyu-ho

Chun-sik's Man

Kim Jin-man

Chun-sik's Man

Jeong In-gyeom

Forensic doctor

Geum Gwang-san

Tattoo man

Lee Tae-kyu

Detective

Yang Gwon-seok

Old man

Choi Sung-jae

Detective

Oh Min-ae

Merchant

No Jin-yeong

Salon Manager

Shin Gi-rok

Black Dragon Party Member

Kim Kwang-hyeon

Detective

Baek In-kwon

Billiard Hall Doksa Gang Member

Go Eun-yi

Room Salon Hostess

Jeong Jae-heon

Black Dragon Gang Member