A nation trembles as a psychopathic serial killer wreaks havoc, plunging society into fear and turmoil. Enter a principled rookie cop with a strong sense of justice and a seasoned detective haunted by personal demons. Together, they confront this relentless murderer, leading to a life-altering encounter that changes everything. As they delve deeper into the darkness, the duo must navigate the psychological toll of their pursuit and the impact on their own lives, pushing them to their limits in the quest for justice.
Seasons & Episodes
Season 1
Season 1
20 ep
1
The Head Hunter
2
Eye for Eye
3
Resurfacing Murder Cases
4
Who Are You?
5
The Live Broadcast
6
The Donkey and Goat
7
Memory Loss
8
Ba Reum’s Memories
9
Ba Reum’s Brain
10
Sung Yo-Han in Me
11
Kill Him! Kill Her!
12
The Yo Han in Ba Reum
13
DNA On The Weapon
14
The Cat Killer
15
It Was All Me!
16
Was It Really Sung Yo Han?
17
The Guryeong Family Massacre
18
Please, Give Me Some Time
19
Kim Joon Sung’s Laptop
20
Ba Reum’s Final Call
