Kim Sang-kyung

Ryu Jung-ho

Park Yong-woo

Det. Kim Hyung-sa

한보배

Park Soo-yeon

이종수

Detective Choi

정일우

Ryu Jung-ho (young)

Ham Eun-jung

Kim Min-hee

한수연

Jung Yoo-jin

Jeong Gyu-su

Jo Ban-jang