Lee Je-hoon

Jun-seok

Yoo Jeong-ho

Gun Store Employee

Kim Won-hae

Bin-dae

Cho Seong-ha

Bong-sik / Bong-soo

Bae Je-gi

Tae-geun

Song Yo-sep

Security Chief

Seung Eui-Yeol

Ki-hoon's Father

Lee Hang-na

Ki-hoon's Mother

Park Hae-soo

Han

Park Jeong-min

Sang-soo

Choi Woo-shik

Ki-hoon

Ahn Jae-hong

Jang-ho

Kim Seon-hwa

Mother