Overview
A homicide squad detective, suspected of serial murder, searches for the real culprit.
Trailer
Cast
Ok Taec-yeon
Ryu Sung-jun
Ha Seok-jin
Ryu Sung-hoon
Jung Eun-ji
Jo Eun-gi
Park Ji-bin
Jung In-seong
Jeong In-gi
Yeom Gi-nam
Kim Pub-lae
Baek Moon-kang
Kang Na-eon
Kwon Yu-na
Oh Seung-yun
Chef Charles
Choi Hong-il
Ryu Il-ho
Jo Kyung-sook
Na Gook-hee
Baek Seoung-hee
Yeom Hye-jin
Cho Seung-yeon
Bae PD / Bae Cheol-ho
Kim Ha-kyoon
Kang Yeong-gi
Choi Jae-sup
Choi Sun-gil
Chae Dong-hyeon
An Tae-ho
Song Yi-hyun
Collegiate Judge
Kim Min-seok
Kim Suk Goo
Seol Woo-in
Clerk
More like this
Keywords
serial killer
Seasons
Season 116 episodes2022
1
Crazy Dog
2022-09-16
71m8.3es735167
2You Should Give Up Hope as Long as You're in Here
2022-09-17
68m7.8es735168
3The Children Who He Abandoned
2022-09-23
68m8.3es735169
4A Very Old Future
2022-09-24
69m8.5es735170
5A Certain Promise
2022-09-30
63m8.0es735171
6The Enemy Is Near
2022-10-01
69m8.3es735172
7The Children Who Are Called by Numbers
2022-10-07
63m7.7es735173
8Murder Notice
2022-10-08
63m7.7es735174
9Square One
2022-10-14
60m8.0es735175
10The Child Who Survived
2022-10-15
59m7.7es735176
11The Ultimate Suspicion
2022-10-21
60m7.7es735177
12Another Person’s Life
2022-10-22
60m8.0es735178
13The People Who Disappeared
2022-10-28
64m7.3es735179
14In Search of Lost Time
2022-10-29
64m7.7es735180
15The Designer
2022-11-04
59m8.0es735181
16The Final Judgement
2022-11-05
65m8.0es735182
Added: 5/14/2026Updated: 6/3/2026