Character Name : Sung Min-chan

Original Name : 류준열

Gender : Male

Character Name : Lee Yeon-hui

Original Name : 신현빈

Gender : Female

Character Name : Kwon Yang-rae

Original Name : 신민재

Gender : Male

Character Name : Lee Yeon-ju

Original Name : 한지현

Gender : Female

Character Name : Shin A-yeong

Original Name : Kim Bo-min

Gender : Female

Character Name : Lee Nak-seong

Original Name : Kim Do-young

Gender : Male

Character Name : Lee Si-yeong

Original Name : Moon Joo-yeon

Gender : Female

Character Name : So Eun-gyu

Original Name : 배윤규

Gender : Male

Character Name : Violent Crimes Captain

Original Name : Oh Chi-woon

Gender : Male

Character Name : Violent Crimes Unit Chief

Original Name : Woo Kang-min

Gender : Male

Character Name : Detective 1

Original Name : 전운종

Gender : Male

Character Name : Detective 2

Original Name : 이한솔

Gender : Male

Character Name : A-yeong's Mother

Original Name : 주인영

Gender : Female

Character Name : A-yeong's Father

Original Name : 김문학

Gender : Male

Character Name : Jung Guk-hwan

Original Name : 최광일

Gender : Male

Character Name : Jung Hwan-su

Original Name : 이세호

Gender : Male

Character Name : Yeon-hui's Father

Original Name : 도용구

Gender : Male

Character Name : Judge

Original Name : 홍석빈

Gender : Male