The show follows (Natalie Madueño), a skilled but reluctant criminal profiler who specializes in understanding the minds of serial killers. Unlike traditional procedurals, each season typically focuses on a single, long-form investigation into a specific predator. Season Breakdowns

However, some viewers have criticized certain seasons for plot holes in the final episodes or character behaviors that felt inconsistent with their professional roles. Darkness: Those Who Kill (TV Series 2019– )

Louise is called to Funen by an old family friend to investigate the five-year-old unsolved murder of a young man, leading her to a killer who targets male victims.

Capturing the bleak, "cool charm" of Danish settings typical of the Nordic noir genre.

(Danish: Den som dræber – Fanget af mørket ; English: Darkness: Those Who Kill ) is a Danish Nordic noir crime thriller that serves as a reboot of the original 2011 series Those Who Kill .