Dark Hole Season 1 Complete Pack Guide

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

: The smoke causes victims to see their "darkest demons" or traumatic figures from their past, driving them into a murderous frenzy. The Protagonists : Dark Hole Season 1 Complete Pack

: A mysterious black smoke emerges from the hole. Anyone who inhales it turns into a violent, zombie-like mutant. (Kim Ok-vin): A detective who travels to Muji