Don Lee as Ma Seok-do

Yoon Kye-sang as Jang Chen

Jo Jae-yun as President Hwang

Choi Gwi-hwa as Jeon Il-man

Lim Hyung-jun as Do Seung-woo

Jin Sun-kyu as Wi Seong-rak

Hong Gi-jun as Park Byoung-sik

Heo Dong-won as Oh Dong-gyun

Ha Jun as Kang Hong-seok

Kim Sung-kyu as Yang-tae

Park Ji-hwan as Jang I-soo

Heo Sung-tae as Dok-sa

Cho Jin-woong as Head of the investigation team

Jeong In-gi as Li Sang-yong

Ye Jung-hwa as Airport Officer

Yoon Joo as Kang Hong-seok's Fiancée

Min Kyung-jin as Yeon-gil Restaurant Owner

Uhm Ji-sung as Wang-oh

Kim Koo-taek as Mr. Kwak

Park Sang-gyu as Mr. Won

Yoo Ji-yeon as Ahn Hye-gyeong

Bae Jin-ah as Bar Hostess

Yoon Dae-yeul as Gil-su

Yoon Byung-hee as Gasoline

Lee Do-goon as Diesel

Min Moo-je as I-soo's Man

Lee Kyu-ho as Chun-sik's man

Jeong In-kyeom as Forensic doctor

Geum Gwang-san as Tattoo man

Lee Tae-kyu as Detective

Yang Gwon-seok as Old man

Choi Sung-jae as Detective

Oh Min-ae as Merchant

No Jin-yeong as Salon Manager

Shin Gi-rok as Black Dragon Party Member

Kim Kwang-hyeon as Detective