Build my own list
If you liked

Star Trek: Deep Space Nine

1993–1999 · 7 seasons · Syndication

New and upcoming (2026 and later)

Out this year, or not out yet.

Star Trek: Starfleet Academy

2026 · 1 season · Paramount+
star trekspace travelspace
Paramount Plus PremiumParamount Plus EssentialParamount Plus Apple TV Channel
Star Wars: Maul - Shadow LordStar Wars: Maul - Shadow LordAmong UsAmong Us

The last five years (2021 to 2025)

Current, and all of it watchable now.

Andor

2022–2025 · 2 seasons · Disney+
space
Disney Plus
The ArkThe ArkStar Trek: Strange New WorldsStar Trek: Strange New WorldsStar Wars: The Bad BatchStar Wars: The Bad BatchStar Wars: Tales of the EmpireStar Wars: Tales of the EmpireDoctor WhoDoctor WhoAhsokaAhsokaStar Trek: ProdigyStar Trek: Prodigy

Five to fifteen years back (2011 to 2020)

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

Star Wars Rebels

2014–2018 · 4 seasons · Disney XD
Disney Plus
ExtantExtantThe MandalorianThe MandalorianLost in SpaceLost in SpaceStar Trek: Short TreksStar Trek: Short TreksStargate OriginsStargate OriginsMarsMarsProject Blue BookProject Blue Book

Older than fifteen years (before 2011)

The back catalogue, where the closest match often is.

Farscape

1999–2003 · 4 seasons · Nine Network
wormholespace travelspace
Amazon Prime VideofuboTVPeacock Premium
Star Trek: The Next GenerationStar Trek: The Next GenerationStar Trek: VoyagerStar Trek: VoyagerBabylon 5Babylon 5Stargate SG-1Stargate SG-1Dark SkiesDark SkiesUFOUFOStar TrekStar Trek

Want this tuned to you?

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

Build my list
Shows like Star Trek: Deep Space Nine - Our Next Show