오만석

Kyung-ju

Sun-kyun Lee

Jae-sin

류덕환

Hyo-yi

박명신

Yeo Sa-jang

전혜원

Kim So-yeon

문가영

Young Kim So-yeon

이무생

Jeong Myeong-bo

정인기

Captain #2

전국환

Principal of the Middle School

김영선

Supermarket Owner's Wife

최정우

Detective Gu

김민교

Detective Park

장남열

Kyung-ju's Father

이재응

Detective Oh

Tak Woo-suk

Young Kyung-ju

정길영