as Woo-seong
as Lee Young-chan
as Helium Balloon High Schooler
as Public Official Moon
as Jung-bae
as Quarantine officer
as Yoo-ram
as Halibut
as Jo Hyun-soo
as Hyeok Su
as Seong-min
as Dong-hwa
as Jin-woo
as Young Hong-goo
as Dae-hyun
