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If you liked

Unforgotten

2015–2025 · 6 seasons · ITV1

New and upcoming (2026 and later)

Out this year, or not out yet.

NCIS: New York

2026 · 1 season · CBS
Not streaming in the USNext episode 2026-10-06
Detective HoleDetective HoleNocturneNocturneSpider-NoirSpider-NoirR.J. DeckerR.J. DeckerScarpettaScarpettaCIACIAHIS & HERSHIS & HERS

The last five years (2021 to 2025)

Current, and all of it watchable now.

Patience

2025–2026 · 2 seasons · Channel 4
policemurder
YouTube TVPBSPBS Masterpiece Amazon Channel
The ThawThe ThawThe Unlikely MurdererThe Unlikely MurdererThe Chemistry of DeathThe Chemistry of DeathThe Pembrokeshire MurdersThe Pembrokeshire MurdersAlert: Missing Persons UnitAlert: Missing Persons UnitDept. QDept. QDalglieshDalgliesh

Five to fifteen years back (2011 to 2020)

Recent enough that everyone can still find it, old enough to be finished.

No Offence

2015–2018 · 3 seasons · Channel 4
police
Britbox Apple TV Channel The Roku ChannelYouTube TV
The SnifferThe SnifferDublin MurdersDublin MurdersLincoln Rhyme: Hunt for the Bone CollectorLincoln Rhyme: Hunt for the Bone CollectorSignsSignsHarrowHarrowMidnight SunMidnight SunSecrets and LiesSecrets and Lies

Older than fifteen years (before 2011)

The back catalogue, where the closest match often is.

Wire in the Blood

2002–2008 · 6 seasons · ITV1
police
Amazon Prime VideoBritbox Apple TV Channel The Roku Channel
WhitechapelWhitechapelLutherLutherPrime SuspectPrime SuspectInspector MorseInspector MorseWaking the DeadWaking the DeadSilent WitnessSilent WitnessSherlockSherlock

Want this tuned to you?

Name three shows you loved and it ranks the whole catalogue against your taste rather than against one title.

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