김윤석

Kim Hyeong-min

주지훈

Kang Tae-oh

문정희

Kim Soo-min

진선규

Detective Jo

Jeong Jong-jun

Chief of Crime Department

허진

Ji-hee's Grandmother

김중기

Lawyer

김영웅

Jeong-bong

정기섭

Detective Han

김미화

Hair Salon Manager

이봉련

Kang Sook-ja

전국환

Hyeong-min's Father

김종수

Captain Ma-soo

배해선

Park Mi-yeong

원현준

Kim Wook-cheol

박진영

Judge

주진모

Song Kyeong-soo

고창석

Diving Captain Jam-soo