Darkness: Those Who Kill (2019) is a Crime series that follows investigator Jan and profiler Louise constantly move around in the thrilling periphery of a murderer's view as they link a series of killings. Currently, you can watch Darkness: Those Who Kill on Amazon Prime Video, Acorn TV, PBS Masterpiece Amazon Channel, AcornTV Amazon Channel. Streaming availability may vary by country and platform over time. It has a user rating of 6.9 out of 10 from 90 votes. Fans of crime series may also want to explore similar titles below.