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 (7,942 votes)
Seasons: 4
Streaming (US): Amazon Prime Video · YouTube TV · 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 Aug 19, 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	374
2	Afsnit 2	7.6	311
3	Afsnit 3	7.6	289
4	Afsnit 4	7.7	279
5	Afsnit 5	7.5	274
6	Afsnit 6	7.6	265
7	Afsnit 7	7.6	266
8	Afsnit 8	7.6	306

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	314
2	Afsnit 2	7.3	230
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	203
2	Afsnit 2	6.9	159
3	Afsnit 3	7.0	151
4	Afsnit 4	7.1	145
5	Afsnit 5	7.0	136
6	Afsnit 6	7.1	134
7	Afsnit 7	7.2	134
8	Afsnit 8	7.3	161

7.15 avg 8 episodes 7.1 → 7.2

Season 4 episodes - IMDb ratings
#	Title	Rating	Votes
1	Episode #4.1	7.1	127
2	Episode #4.2	7.1	106
3	Episode #4.3	7.2	100
4	Episode #4.4	7.1	100
5	Episode #4.5	7.1	98
6	Episode #4.6	7.1	99
7	Episode #4.7	7.3	100
8	Episode #4.8	7.2	119