JustWatch
S01 Episode 1
Najin
Facing financial ruin, Jang Tae-sang agrees to track down a missing person — but two figures trail him. Meanwhile, sinister operations occur underground.
1 h 8 mins · Fri, 22 Dec 2023
S01 Episode 2
Mother
Yoon Chae-ok and Yoon Jung-won find a lead on Myeong-ja, leading them to a hospital. Soon, a calamity traps the two inside, leaving Tae-sang concerned.
1 h 9 mins · Fri, 22 Dec 2023
S01 Episode 3
Signal
Tae-sang decides to reenter the hospital, but discovers that Ryu Sachimoto is nearby. At the hospital, Chae-ok and Jung-won devise a risky rescue plan.
1 h 14 mins · Fri, 22 Dec 2023
S01 Episode 4
Imprinting
Reunited in their search for Myeong-ja, Tae-sang and Chae-ok attempt to also save other survivors. But soon, the monster makes itself known.
1 h 6 mins · Fri, 22 Dec 2023
S01 Episode 5
Desperation
After coming face to face with the creature, Tae-sang and Chae-ok get captured. But as one plans his escape, the other stays to find a person dear to her.
1 h 8 mins · Fri, 22 Dec 2023
S01 Episode 6
Chaos
Tae-sang steadfastly remains to save Chae-ok and the captives. On a mission to find her mother, Chae-ok learns the grisly truth — and confronts the beast.
1 h 9 mins · Fri, 22 Dec 2023
S01 Episode 7
Chase
With only 10 minutes to act, Tae-sang and Chae-ok risk it all to get everyone to safety. But just as all goes to plan, one of them may not get out alive.
1 h 5 mins · Fri, 22 Dec 2023
S01 Episode 8
Episode 8
Fri, 5 Jan 2024
S01 Episode 9
Episode 9
Fri, 5 Jan 2024
S01 Episode 10
Episode 10
Fri, 5 Jan 2024
