Season 1 (2023)

Najin
7.9

December 22, 2023 • 1h 8m

Facing financial ruin, Jang Tae-sang agrees to track down a missing person — but two figures trail him. Meanwhile, sinister operat...Read more

Mother
7.5

December 22, 2023 • 1h 9m

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, leavin...Read more

Signal
7.7

December 22, 2023 • 1h 14m

Tae-sang decides to reenter the hospital, but discovers that Ryu Sachimoto is nearby. At the hospital, Chae-ok and Jung-won devise...Read more

Imprinting
8.7

December 22, 2023 • 1h 6m

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.

Desperation
7.5

December 22, 2023 • 1h 8m

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 fi...Read more

Chaos
7.5

December 22, 2023 • 1h 9m

Tae-sang steadfastly remains to save Chae-ok and the captives. On a mission to find her mother, Chae-ok learns the grisly truth — ...Read more

Chase
9.0

December 22, 2023 • 1h 5m

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...Read more

Awakening
7.7

January 5, 2024 • 1h 5m

An unlikely acquaintance becomes Tae-sang's ticket out of the hospital. After a touching reunion, Tae-sang and Chae-ok encounter a...Read more

Atrocity
8.5

January 5, 2024 • 1h 10m

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.

Tear
7.7

January 5, 2024 • 1h 18m

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 Ma...Read more