Detective Kang
Min-woo
Soo-yeon
Lee Ki-chul
Jo Sang-tae
Chief Detective
Yoo Chang-won
Suk-jae
Doctor
Detective Min
Det. Kam Chal-ban
Exam Studying Area Woman
Detective
Police Officer
Police Officer
Detective Lee
Yogurt Drink Saleswoman
Detective Kang's Father
Detective Ahn
6.9
/2010
7.2
/2010
6.2
/2006
7.6
/2003
8.2
/2016
8.5
/2019
7.1
/2024
7.488
/2024
6.3
/2024
7.052
/2022
7.1
/2024
8.139
/2019
8.708
/1994
7.502
/2019
6.78
/1997
7.6
/1950
7.6
/2001
7.989
/2019
8.453
/2014
6.7
/2020
