In pursuit of her husband’s killer, Detective Lee Hwa Sun ( Kim Ok Bin ) heads to the city of Mooji. A dark hole is found in the forest, emitting a strange black smoke. People who breath in the smoke are transformed into monsters. However, there are few among the inhabitants of the city who are not affected by it. Former police officer Yoo Tae Hwan ( Lee Joon Hyuk ) is one of them.
Hwa Song and Tae Hwan team up to find out why and save the few who have not yet become a monster.
Also known as: 다크홀 어나더 클래스 Dakeuhol Eonadeo Keullaeseu / Another Class / Black Hole
Release Year: 2021
Air Date: Apr 30, 2021
Starring: Bae Jeong Hwa (1985), Im Won Hee (1970), Jang Seong Won (1976), Jeon Yeong Mi (1972), Kim Byeong Ki (1948), Kim Do Hoon (1998), Kim Han Jong (1982), Kim Ok Bin (1987), Lee Ha Eun (1996), Lee Joon Hyeok (1984), Oh Yoo Jin (2000), Park Keun Rok (1983), Song Sang Eun (1991), Yoon Jeong Hoon (1994)
Dark Hole (2021) trailer
Dark Hole (2021) full episodes