Crime
Mystery
Sci-Fi & Fantasy
Mouse
1S | 20E
03/03/2021
8.4
S1E1
1. The Head Hunter
7.0
3/3/2021
S1E2
2. Eye for Eye
7.0
3/4/2021
S1E3
3. Resurfacing Murder Cases
7.5
3/10/2021
S1E4
4. Who Are You?
7.5
3/11/2021
S1E5
5. The Live Broadcast
7.5
3/17/2021
S1E6
6. The Donkey and Goat
7.0
3/18/2021
S1E7
7. Memory Loss
7.5
3/24/2021
S1E8
8. Ba Reum’s Memories
8.0
3/25/2021
S1E9
9. Ba Reum’s Brain
5.5
3/31/2021
S1E10
10. Sung Yo-Han in Me
6.5
4/1/2021
S1E11
11. Kill Him! Kill Her!
7.0
4/8/2021
S1E12
12. The Yo Han in Ba Reum
7.0
4/14/2021
S1E13
13. DNA On The Weapon
6.5
4/15/2021
S1E14
14. The Cat Killer
7.5
4/21/2021
S1E15
15. It Was All Me!
7.5
4/22/2021
S1E16
16. Was It Really Sung Yo Han?
7.0
5/5/2021
S1E17
17. The Guryeong Family Massacre
7.0
5/6/2021
S1E18
18. Please, Give Me Some Time
7.5
5/12/2021
S1E19
19. Kim Joon Sung’s Laptop
7.0
5/13/2021
S1E20
20. Ba Reum’s Final Call
8.0
5/19/2021
Overview
A psychopath's ruthless serial murders have left the entire nation gripped with fear and chaos. A honest and justice-seeking rookie police officer and a veteran detective with tragic past, face against the killer. After the encounter with the psychopath, their lives totally change.
