A creature action thriller series about the desperate survival of the survivors among the mutant humans who drank a mysterious black smoke from the sinkhole and soon turned into monsters and quickly became a pandemonium.
DirectorKim Bong-joo
WritersJung Yi-do, Kang Sook
Episode 1
Apr 30, 2021
After losing her husband to serial killer Lee Soo Yeon, police detective Lee Hwa Sun makes her way to Muji city in order to bring the murderer in. But unlike what she is hoping to find, she runs into an enormous sinkhole in the middle of the mountains. Black smoke arises from this mysterious sinkhole and the people of Muji are left clueless about what it is.
Episode 2
May 1, 2021
The news of the sinkhole spreads throughout Muji and more people come to look. However, things go wrong as they get infected by the black smoke and start attacking each other. Not knowing how it is triggered, but a large amount of smoke ascends from the hole and slowly covers Muji city. Hwa Sun and Tae Han go separate ways for their own objectives, but they both fight their way through the chaos.
Episode 3
May 7, 2021
No description available.
Episode 4
May 8, 2021
No description available.
Episode 5
May 14, 2021
No description available.
Episode 6
May 15, 2021
No description available.
Episode 7
May 21, 2021
No description available.
Episode 8
May 22, 2021
No description available.
Episode 9
May 28, 2021
No description available.
Episode 10
May 29, 2021
No description available.
Episode 11
Jun 4, 2021
No description available.
Episode 12
Jun 5, 2021
No description available.
ParkMin
@ParkMin
It had a promising start but ended up being another incoherent and illogical mess just like its predecessors from the same genre. It would have been somewhat fine if they didn't go the sci-fi route and kept it pure mystery/horror with a strong emphasis on escaping the horrors instead of trying to explain it. Even with 12 episodes only it felt long because they didn't do a good job handling the mystery. The cast was fine but nothing special.
