Dark Hole (2021)
Action & AdventureMysterySci-Fi & Fantasy
Creator: Jung Yi-do · Writer: Jung Yi-do
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.
Trailer
Creators
Cast
Kim Ok-vin
Lee Hwa Sun 
Lee Jun-hyuk
Yoo Tae Han 
Yoon Jung-hoon
Woo Sang 
Park Keun-rok
Choi Seung Tae 
Jang Sung-won
Lee Young Tae 
Lee Ha-eun
Yoon Saet Byeol 
Kim Byeong-gi
Choi Gyeong-su 
Oh Yu-jin
Han Dong Rim 
Song Sang-eun
Song Sang Eun Kim Seon Nyeo / "Sunnyeo" / "Madame Kim" 
Lee Ye-bit
Jung Do Yoon 
Bae Jung-hwa
Han Ji Soo 
Im Won-hee
Park Soon Il User Reviews (1)
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.
