Air date: 2020-11-28

Runtime: 68 min

On his birthday, So Mun's struck by a strange burst of light that leaves puzzling changes to his body. He finds answers inside the local noodle shop.

Air date: 2020-11-29

Runtime: 61 min

The Counters give Mun an extraordinary surprise. While contemplating whether he wants to join them, he's given a taste of the action.

Air date: 2020-12-05

Runtime: 65 min

Lim Ju-yeon and Kim Ung-min notice something is different about Mun. Ga Mo-tak heads to the police station for answers about his forgotten past.

Air date: 2020-12-06

Runtime: 70 min

In a confrontation with violent bullies, Mun loses control over his rage — and must face the consequences. Mo-tak is reunited with his old cellphone.

Air date: 2020-12-12

Runtime: 59 min

Do Ha-na saves Mun from the attacks of a powerful demon with a malicious tongue. Kim Jeong-yeong helps Mo-tak look into his last detective case.

Air date: 2020-12-13

Runtime: 66 min

While the Counters attempt to keep the truth behind his painful past from Mun, he discovers a mysterious memory card among his parents' belongings.

Air date: 2020-12-19

Runtime: 57 min

During a trip into his most traumatic memory, Mun has his first encounter with Ji Cheong-sin. Later, he leads the Counters to a car junkyard.

Air date: 2020-12-20

Runtime: 59 min

Things get personal for Ha-na as she takes down a familiar demon. The team tries to locate a reservoir tied to a case Mun's father had worked.

Air date: 2021-01-02

Runtime: 66 min

Cheong-sin leaves Mun in a bad state, but Chu Mae-ok is determined to save his life. The Counters set out to make the mayor's corruption public.

Air date: 2021-01-03

Runtime: 62 min

Wi-gen calls for an action that could take everything away from Mun. When stunning news about Cheong-sin is reported, the Counters can't believe it.

Air date: 2021-01-09

Runtime: 63 min

The Counters struggle in a mismatched fight against an increasingly dangerous Cheong-sin and the other demons. Mo-tak's memories resurface.

Air date: 2021-01-10

Runtime: 63 min

A heartbroken Mo-tak and the team plot revenge against Shin Myeong-hwi and his collaborators. While carrying out their scheme, a human corpse turns up.

Air date: 2021-01-16

Runtime: 65 min

As Cheong-sin becomes nearly unstoppable, the Counters learn there may be a way to defeat him for good. Mo-tak gets justice for Jeong-yeong.

Air date: 2021-01-17

Runtime: 62 min

Myeong-hwi's son notices something about his father isn't quite right. When Baek Hyang-hui kidnaps a young girl, the Counters rush after her.

Air date: 2021-01-23

Runtime: 63 min

The team welcomes back a Counter who's been overseas. After confirming his suspicions about his father, Shin Hyeok-u goes to Mun.

Air date: 2021-01-24

Runtime: 71 min

The final face-off against Myeong-hwi tests Mun and the other Counters' limits. In Yung, long-awaited reunions take place.