Jin Goo

Gwak Jin-bae

Han Hye-jin

Shim Mi-jin

Im Seul-ong

Gwon Jeong-hyeok

Bae Soo-bin

Kim Ju-an

Lee Kyung-young

Kim Gap-se

Jang Kwang

The man

Lee Mi-do

Jin-bae's Mother

Jo Deok-jae

Ma Sang-yeol

Kim Eui-sung

Mr. Choi

Kim Do-yoon

Police Officer in Plain Clothes

Kim Min-jae

Police Officer Park

Ahn Suk-hwan

Ahn Soo-ho

Chun Woo-hee

Jeong-hyeok's Sister

Kim Ki-cheon

Bulging Head Old Man

Jung Hyun-jin

Rookie Police Officer