The Season 1 "Complete Pack" refers to the full 12-episode run of the 2021 South Korean sci-fi horror thriller series. The show blends supernatural survival horror with a serial killer mystery, centering on a group of survivors in a city being overtaken by a mysterious, transformative black smoke. Core Premise & Plot

(Lee Jun-hyuk): A former detective turned wreck car driver with a strong sense of justice. Key Interesting Content & Themes Dark Hole (TV Series 2021– ) - IMDb

(Kim Ok-vin): A detective who travels to Muji to track down the serial killer who murdered her husband.