Coach

Unknown

Yang Dong-gu

Kim Cheol-seok

Gong Su-pyo

King

Unknown

Kwon Hyuk-pil

Dong Gwan-Soo

Sang-cheol

Lee Hyung Seok

Choi Gi-chul

Oh Ki-Wan

Teacher

Gyu-hyeon

Sang Bong-tae

Self

Dong-min

Self

Sung Sun-woo (older) (voice)

Kang Suk-joon

Joon-seob

Unknown

Unknown

Young Ho

Seo Byung-hoon

[Man in the street]

Himself

Lee Jung-rok

Unknown

Baek Kyung-min

Jung Il-do

Unknown

Lee Kang-seong

Hwang Chul-woong

Seo Jong-cheol

Yoo Gwan-Pil

Ha Chang-ryong

K

Han Dong-min

Fox 2

Lee Hyun Chul

Gangster

Jung Woo-Jin

Seok Hee-jung

Park Dong-jae

Squad Leader Shin

Shin Seok-gi

Cha Jong-hoon

Unknown

Gang Member

Special Agent, North Korean 8th Squad