By Dramabeans
Oh Hyun-jong
Byun Sang-soon
32
35 min
MBC
South Korean
Korean
Source: Wikipedia
Miss Bong
Yong-pal
Jo Min-suk (ep 22-)
Captain Yoo Jung-man
Lee Ho-tae
Kyung-chul (ep 14–16)
Min-ah (ep 13–16)
Nurse Song Gyung-mi(ep 3)
Senior Superintendent Ma Jin-kook
Cha Dong-tak / Gong Su-chang
Ko Bong-sook
Jo Hang-jun (ep 1–2)
Young Jae-hee
(ep 7–9)
Tak Jae-hee Choi Min-young as young Jae-hee
Gong Su-chang
Tak Jung-hwan
Gil Da-jung
Song Ji-an
Woo Hye-in the widow of detective Cho Hang-joon, former partner of Cha Dong-tak.