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If you liked

The War of the Worlds

2019 · 1 season · BBC One

New and upcoming (2026 and later)

Out this year, or not out yet.

Harry Potter

2026 · 1 season · HBO
Not streaming in the USNext episode 2026-12-25
Agatha Christie's Seven DialsAgatha Christie's Seven DialsMy Royal NemesisMy Royal NemesisStar Trek: Starfleet AcademyStar Trek: Starfleet AcademyWonder ManWonder ManRadioactive EmergencyRadioactive EmergencyYoung SherlockYoung SherlockNotes from the Last RowNotes from the Last Row

The last five years (2021 to 2025)

Current, and all of it watchable now.

The Swarm

2023 · 1 season · ZDF
The CWTubi TV
A Gentleman in MoscowA Gentleman in MoscowThe Undeclared WarThe Undeclared WarBon Appétit, Your MajestyBon Appétit, Your MajestyCallsCallsDebrisDebrisThe Lord of the Rings: The Rings of PowerThe Lord of the Rings: The Rings of PowerGoosebumpsGoosebumps

Five to fifteen years back (2011 to 2020)

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

Childhood's End

2015 · 1 season · Syfy
alien invasion
Not streaming in the US
The Secret of Crickley HallThe Secret of Crickley HallResurrectionResurrectionUnder the DomeUnder the DomeVictoriaVictoriaSalvationSalvationYou, Me and the ApocalypseYou, Me and the ApocalypseProofProof

Older than fifteen years (before 2011)

The back catalogue, where the closest match often is.

The Day of the Triffids

2009 · 1 season · BBC One
Not streaming in the US
Oliver TwistOliver TwistNeverwhereNeverwhereThe ShiningThe ShiningCleopatraCleopatraThe PrisonerThe PrisonerThe LangoliersThe LangoliersThe BeastThe Beast

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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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