Hwang Jae-sung
Jeong Eui-chan
Detective Jo
Detective Song
Soo-yeon
Hyun-sook
Hye-jin
Detective Shin
Detective Kim
Ph.D Ko
Lee Yong-kab
Metropolitan Detective
Hyun-sook's father
Mapo Detective
Investigator
Conscripted Policeman
6.343
/2010
7.1
/2012
7.253
/2012
8.437
/1999
8.37
/2010
8.052
/2023
6.972
/2011
5.985
/2012
8.22
/2000
8.5
/2019
6.489
/2000
6.955
/2004
7.258
/2009
8.7
/1972
8.376
/2014
7.814
/2009
7.786
/2012
5.928
/2016
