Ha Jung-woo

Kim Gu-nam

Kim Yoon-seok

Myun Jeong-hak

Cho Seong-ha

Kim Tae-won

Lee Cheol-min

Choi Seong-nam

Kwak Do-won

Professor Kim Seung-hyun

Im Ye-won

Professor's Wife

Tak Sung-Eun

Gu-nam's Wife

Lee El

Joo-young

Jeong Man-sik

Detective 1

Jung Min-sung

Detective 2

Park Yun-ho

Ulsan Broker 1

Seung Eui-yeol

Ulsan Broker 2

Kim Ki-hwan

Professor's Driver

Seong Byeong-sook

Gu-nam's Mother

Yum Dong-hun

Bald Head

Gong Jeong-hwan

Jeon Pil-kyu

Kim Heung-soo

Debt Collector 1

Baek Seung-chul

Debt Collector 2

Yoon Byung-hee

Waiter

Kang Hyun-joong

Busan Port Sailor

Jo Jae-yun

Busan Port Truck Driver

Son Kang-gook

Boeun Cop 1

Lee Hee-jun

Boeun Cop 2

Baek Won-gil

Korean-Chinese Kidnapped Man

Hwang Suk-jung

Dollar Dealer

Na Kwang-hoon

(uncredited)

Jung Dae-Yong

Korean-Chinese Neighbor

Lim Hyung-taek

Ansan Restaurant Owner

Yoo Ha-bok

Yanbian Taxi Manager

Baek Hyun-joo

Garibong Pub Owner

Park Byung-eun

Bank Clerk

Luo Guangxu

Fighter

Jun In-Kul

(uncredited)

Kim Dong-hyun

Metropolitan Unit Detective

Oh Youn-hong

Tae-won's Wife

Jang So-yeon

Do-man Hotel Staff

Kim Jae-hwa

Do-man Hotel Staff

Jo Ha-seok

Dog Seller

Choo Seung-Wook

Tae-won's Driver

Lee You-mi

Tae-won's Daughter

Ahn Seo-hyun

Professor's Daughter