Cleaner

In a world going to apocalyptic hell, the last hope might be a grandpa with a special broom and vacuum. Maybe.

Animation

Kim Ki Hyun

(Cleaner (voice))

Kim Ha-young

(Lycopus/Parisien (voice))

Park Tae Joon

(Plant (voice))

Sung Hwan Lee

(Plant (voice))

Choi Ye Sol

(Plant (voice))