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If you liked

Chasing Shadows

2014 · 1 season · ITV1

New and upcoming (2026 and later)

Out this year, or not out yet.

Under Salt Marsh

2026 · 1 season · Sky One
Not streaming in the US
NocturneNocturneAgatha Christie's Seven DialsAgatha Christie's Seven DialsNotes from the Last RowNotes from the Last RowStealStealShould I Marry a Murderer?Should I Marry a Murderer?Radioactive EmergencyRadioactive EmergencyNCIS: New YorkNCIS: New York

The last five years (2021 to 2025)

Current, and all of it watchable now.

The Breakthrough

2025 · 1 season · Netflix
miniseries
NetflixNetflix Standard with Ads
BloodlandsBloodlandsParis Police 1900Paris Police 1900Per Elisa: An Italian Crime StoryPer Elisa: An Italian Crime StoryGraceGraceShadow DetectiveShadow DetectiveMagpie MurdersMagpie MurdersAll Her FaultAll Her Fault

Five to fifteen years back (2011 to 2020)

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

Code of a Killer

2015 · 1 season · ITV1
miniseries
YouTube TVAcorn TVAcornTV Amazon Channel
The Shadow LineThe Shadow LineWhat RemainsWhat RemainsDesDesThe VictimThe VictimManhuntManhuntMrs WilsonMrs WilsonThe Great Train RobberyThe Great Train Robbery

Older than fifteen years (before 2011)

The back catalogue, where the closest match often is.

Edge of Darkness

1985 · 1 season · BBC Two
miniseries
Not streaming in the US
LewisLewisFingersmithFingersmithMidsomer MurdersMidsomer MurdersThe Inspector Lynley MysteriesThe Inspector Lynley MysteriesA Touch of FrostA Touch of FrostNoble HouseNoble HouseProfiling ParisProfiling Paris

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

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