She's on Duty

Jo Hye-ryung

Cha Young-Jae, second mob boss, Seung-Hee's father

tvm.persons.postions.camera-operator

Detective Chun, Jae-in's uncle and boss

cameo

Kampf-Choreograf:in

So-young, girl in class who wants Jae-in's protection

Kang No-young, boy at school, Jae-in's neighbour

Produzent:in

Bae Doo-Sang, mob boss of the Whacker gang