Ryoo Seung-bum

as Park Sang-hyeon

as Baek Cheol-hee

as Frank

as Self (cameo)

as Ae-ggoo

as Gangster Boss

as Self

as Nam Chul-woo

as Ji-noo

as Police Constable Kang Chul-hwa

as Dong Myung-soo

as Suk-go

as Yoon Seok-woo

as Yoon Seok-woo

as Ahn Jin-oh

as Bae Byeong-woo

as Sang-doo

as Joo Yang

as Lee Mong-ryong

as Lee Sung-ho

as Border Lynx

as Bum

as Lloyd Park

as Jang-Geun

as Aachi (voice)

as Joon-ho

as Oh Sang-do

as Ku Dong-geon

as Yoo Sang-hwan

as Sang-hwan

as Kim Min-ho

as Park Jung-pil

as Min Young-Woo

as Person with Cerebral Palsy

as Chae Min-su

as Jang Cheol-jin

as Gi-tae

as Biker

as Washington

as Sang-whan

as Hwang Chi-su