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If you liked

Defying Gravity

2009 · 1 season · ABC

New and upcoming (2026 and later)

Out this year, or not out yet.

Star Trek: Starfleet Academy

2026 · 1 season · Paramount+
space
Paramount Plus PremiumParamount Plus EssentialParamount Plus Apple TV Channel
Harry PotterHarry Potter

The last five years (2021 to 2025)

Current, and all of it watchable now.

The Ark

2023–2026 · 3 seasons · Syfy
PhiloFandango at Home FreePlexNext episode 2026-09-16
DebrisDebrisDoctor WhoDoctor WhoAhsokaAhsokaQuantum LeapQuantum LeapThe Undeclared WarThe Undeclared WarStar Trek: Strange New WorldsStar Trek: Strange New WorldsObi-Wan KenobiObi-Wan Kenobi

Five to fifteen years back (2011 to 2020)

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

Extant

2014–2015 · 2 seasons · CBS
astronaut
Paramount Plus PremiumParamount Plus EssentialParamount Plus Apple TV Channel
Falling SkiesFalling SkiesLost in SpaceLost in SpaceStar-CrossedStar-CrossedChildhood's EndChildhood's EndStargate OriginsStargate OriginsThe WhispersThe WhispersMarsMars

Older than fifteen years (before 2011)

The back catalogue, where the closest match often is.

Stargate Universe

2009–2011 · 2 seasons · Syfy
spacecraft
Amazon Prime VideoAmazon Prime Video with Ads
Being EricaBeing EricaFlashForwardFlashForwardAndromedaAndromedaVVEarth: Final ConflictEarth: Final ConflictThresholdThresholdCrusadeCrusade

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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