주진모

Son Guk-won

Yang Seon-chul

Lord Pagun

Director Bae Seok-dong

(segment "There's no one here")

Gyu-sang

Baek Dal-ha

Principal

Kim Jae-yeol

Mayor of Seoul

Lee Young-ho

Kim Deok-bae

Professor Oh

CEO Hwang

Kim Gye-Hee

Mr. Hong

Man-gi

Jjak-kwi

Park Jin-Woo

So-pal

Jo Suk's Father

Song Kyeong-soo

Director Jang

Inspector Yang

Park Joong-Ho

Lee Myung-Deuk

National Intelligence Service Senior Official

Bong Pil's father

Jik Je-hak

Lee Kyu-chul