Character Name : Detective Kim Mi-yun

Original Name : 염정아

Gender : Female

Character Name : Detective Kang Tae-hyun

Original Name : 지진희

Gender : Male

Character Name : Shin Hyun

Original Name : 조승우

Gender : Male

Character Name : Detective Park

Original Name : 성지루

Gender : Male

Character Name : Dr. Chu Kyung-sook

Original Name : 김선경

Gender : Female

Character Name : Detective Han Jung-woo

Original Name : Lee Eol

Gender : Male

Character Name : Chief Jang

Original Name : 박용수

Gender : Male

Character Name : Captain Lee

Original Name : 권혁풍

Gender : Male

Character Name : Middle-aged Man

Original Name : 김뢰하

Gender : Male

Character Name : Bae Yong-man

Original Name : 박길수

Gender : Male

Character Name : Heo Young-taek

Original Name : 김인권

Gender : Male