Darkness: Those Who Kill (2019)

Crime · Thriller

Investigator Jan and profiler Louise constantly move around in the thrilling periphery of a murderer's view as they link a series of killings.

IMDb rating: 7.5 (7,865 votes)
Seasons: 4
Streaming (US): Amazon Prime Video · Acorn TV · PBS Masterpiece Amazon Channel · AcornTV Amazon Channel · Spectrum On Demand · Acorn TV Apple TV · Viaplay Amazon Channel
Language: DA
Type: TV series

Ratings refreshed Jul 3, 2026 · 4 seasons indexed

Cast

7.56 avg 8 episodes 7.3 → 7.6 44 min avg

Season 1 episodes — IMDb ratings
#	Title	Rating	Votes
1	Afsnit 1	7.3	369
2	Afsnit 2	7.6	309
3	Afsnit 3	7.6	287
4	Afsnit 4	7.7	277
5	Afsnit 5	7.5	271
6	Afsnit 6	7.6	264
7	Afsnit 7	7.6	263
8	Afsnit 8	7.6	303

7.20 avg 8 episodes 7.3 → 7.1 45 min avg

Season 2 episodes — IMDb ratings
#	Title	Rating	Votes
1	Afsnit 1	7.3	310
2	Afsnit 2	7.3	229
3	Afsnit 3	7.3	216
4	Afsnit 4	7.3	206
5	Afsnit 5	7.2	197
6	Afsnit 6	7.0	206
7	Afsnit 7	7.1	198
8	Afsnit 8	7.1	223

7.06 avg 8 episodes 6.9 → 7.3 44 min avg

Season 3 episodes — IMDb ratings
#	Title	Rating	Votes
1	Afsnit 1	6.9	200
2	Afsnit 2	6.9	157
3	Afsnit 3	7.0	150
4	Afsnit 4	7.1	144
5	Afsnit 5	7.0	135
6	Afsnit 6	7.1	132
7	Afsnit 7	7.2	133
8	Afsnit 8	7.3	160

7.15 avg 8 episodes 7.2 → 7.2

Season 4 episodes — IMDb ratings
#	Title	Rating	Votes
1	Episode #4.1	7.2	123
2	Episode #4.2	7.0	103
3	Episode #4.3	7.2	97
4	Episode #4.4	7.1	97
5	Episode #4.5	7.1	95
6	Episode #4.6	7.1	96
7	Episode #4.7	7.3	96
8	Episode #4.8	7.2	115