검은 집

Hwang Jung-min

Jun-oh

강신일

Chung-bae

유선

Yi-hwa

유승목

Ma Yong-Sik

김서형

Jang Mi-na

Kim Jung-pal

Section Chief Nam

Jeong In-gi

Detective Oh

Lee Kyung-Hoon

Detective Kim

Lee Joo-sil

Vice Principal

Son Ho-seung

Scarred Man

김도윤

Nylon Patient

Hwang Choon-ha

Nylon Patient

손병욱

Nylon Patient (uncredited)

문가영

Chul Yun

이윤건

Kang Ki-tae