as

as Jung Ho-kyu

as

as Jo Hyun-soo

as 5-7

as Lee Young-chan

as

as Jesse

as Yoo-ram

as Quarantine officer

as Kang Hae-soo

as Woo-seong

as Kim Gyu

as Cho Man-sik

as Detective Bae

as Park Jin-eon

as PD

as the dad

as Kim Yeong

as Public Official Moon

as Yong-min

as Seong-min

as Seong-min (segment 1)

as

as Helium Balloon High Schooler

as Detective Bae

as Ban Ji-deuk

as Young Hong-goo

as deer

as Jae-ho

as Kwon Kyung-Hoon

as Yong-sik

as Jin-woong

as Ryoo Il-ryong

as Jung-bae

as Toy N Joy staff

as Oh Sang-shik (young)

as Jin-woo

as Halibut

as Dae-hyun

as Man-il

as Police Officer

as Student

as Student

as Self

as Self