김민준

Detective Kim

서영

Oh Soon-ae

손종학

Chief of Criminal Investigation

임성언

Sul Soo-jin

김해숙

Forensic Doctor

Lee Jun-hyeok

Choi Joong-ki

Jeong-hwan Kong

Lee Ki-wook

이태검

Kang Jeong-woo

정세형

Go Jin-soo

Kim Su-ji

Seol Yeon-hee