7.8/1014 votes
Najin
Season 1 Episode 1 - Aired 12/22/2023
Facing financial ruin, Jang Tae-sang agrees to track down a missing person — but two figures trail him. Meanwhile, sinister operations occur underground.
Director: Unknown
Writer: Unknown
7.1/107 votes
Mother
Season 1 Episode 2 - Aired 12/22/2023
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.
Director: Unknown
Writer: Unknown
7.3/106 votes
Signal
Season 1 Episode 3 - Aired 12/22/2023
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.
Director: Unknown
Writer: Unknown
7.8/106 votes
Imprinting
Season 1 Episode 4 - Aired 12/22/2023
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.
Director: Unknown
Writer: Unknown
7.2/105 votes
Desperation
Season 1 Episode 5 - Aired 12/22/2023
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.
Director: Unknown
Writer: Unknown
7.2/105 votes
Chaos
Season 1 Episode 6 - Aired 12/22/2023
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.
Director: Unknown
Writer: Unknown
8.2/106 votes
Chase
Season 1 Episode 7 - Aired 12/22/2023
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.
Director: Unknown
Writer: Unknown
7.3/106 votes
Awakening
Season 1 Episode 8 - Aired 1/5/2024
An unlikely acquaintance becomes Tae-sang's ticket out of the hospital. After a touching reunion, Tae-sang and Chae-ok encounter a transformed Myeong-ja.
Director: Unknown
Writer: Unknown
8.0/107 votes
Atrocity
Season 1 Episode 9 - Aired 1/5/2024
After a series of grisly deaths, Ishikawa finds Myeong-ja in her new state. Tae-sang shares a tender moment with Chae-ok, unaware of her hidden plan.
Director: Unknown
Writer: Unknown
7.5/106 votes
Tear
Season 1 Episode 10 - Aired 1/5/2024
In order to rescue Chae-ok and stop the atrocity, Tae-sang and Jung-won forge a plan. But just as the coast seems clear, Yukiko Maeda stands in the way.
Director: Unknown
Writer: Unknown