Black Knight

Kim Woo-bin

'5-8'

Kang You-seok

Yoon Sa Wol

Esom

Jung Seol-a

Song Seung-heon

Ryu Seok

Kim Eui-sung

Tick-tock Grandpa

Nam Kyung-eup

Chairman Ryu Jae Jin

Jin Kyung

Chae Jin Kyung [President of Korea]

Roh Yoon-seo

Jung Seul Ah

Lee Ju-seung

Useless

Lee Sang-jin

Dumb-dumb

Lee E-dam

4-1

Lee Soon-won

3-3

Heo Hyung-kyu

1-3

Bae Myeong-jin

2-4

Yoo In-hyuk

4-2

Jang Mi-kwan

5-2

Zo Zee-an

6-3

Kim Ki-bang

Informant

Choi Seung-hoon

Yoon Sa Wol (young)

Bae Yu-ram

5-7

Yoo Hyuk-jae

8-9

Yang Jung-doo

8-2

Han Sang-gil

7-3

Lee Sung-wook

Director Oh Ji Hwan