A special task force led by Do Jeong-woo (Namkoong Min) is sent to uncover a series of mysterious events that have recently unfolded in a small town that bear remarkable similarities to an unsolved case that happened 26 years ago. 

Also Known As: Day and Night
Directed by: Kim Jung-hyun
Written by: Sin Yoo-dam
Starring: Namkoong Min, Kim Seol-hyun, Lee Chung-ah, Yoon Sun-woo
Extended Cast: Kim Chang-wan, Kim Won-hae, Yoon Kyung-ho, Lee Shin-young, Choi Jin-ho, Baek Ji-won, Choi Dae-chul, Woo Hyun, Kim Gi-nam, Jo Aye-won, Kim Tae-woo, Kwak Hee-joo, Kwon Ye-eun
Original network: tvN
Original release: 30 November 2020
No. of episodes: 16
Running Time: 70 minutes
Source: tvN