Detectives: My Killer Case (2018)

Crime · Documentary

Sinister real-life crimes from across the UK are re-explored through CCTV footage, police files and accounts from those directly involved in solving the case.

IMDb rating: 7.3 (58 votes)
Episode average: 6.3 -1.0 vs IMDb
Seasons: 1
Streaming (US): Amazon Prime Video · Peacock
Language: EN
Type: Mini-series

Rating trend: this show's seasons do not settle into one shape. Rising Shows ranks whole shows by the shape of their rating trend rather than one average score, which is how you find a show that got better rather than a show that started well.

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Ratings refreshed Oct 3, 2026 · 1 season indexed

Seasons

Season 1 (2018)

6.35 avg 4 episodes 6.5 → 6.2 43 min avg

Season 1 episodes - IMDb ratings
#	Title	Rating	Votes
1	Joanne Dennehy: Serial Killer	6.5	11
2	Andrew Scanlan: Murder in the Woods	6.3	7
3	Steve Wright: The Suffolk Strangler	6.4	7
4	John Sweeney: The Canal Killer	6.2	6