Build my own list
If you liked

War of the Worlds

1988–1990 · 2 seasons · Syndication

New and upcoming (2026 and later)

Out this year, or not out yet.

Radioactive Emergency

2026 · 1 season · Netflix
NetflixNetflix Standard with Ads
Young SherlockYoung SherlockTreasure IslandTreasure IslandLine of FireLine of FireStar Wars: Maul - Shadow LordStar Wars: Maul - Shadow LordMarshalsMarshals12 12 1212 12 12

The last five years (2021 to 2025)

Current, and all of it watchable now.

Walker

2021–2024 · 4 seasons · The CW
HBO Max Amazon ChannelYouTube TVHBO Max
Dinastía CasillasDinastía CasillasAround the World in 80 DaysAround the World in 80 DaysNot MeNot MeIndian Police ForceIndian Police ForcePrime TargetPrime TargetThe Mysterious Benedict SocietyThe Mysterious Benedict SocietyRenegade NellRenegade Nell

Five to fifteen years back (2011 to 2020)

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

The Boat

2011–2013 · 3 seasons · Antena 3
YouTube TVViX Premium Amazon Channel
Transporter: The SeriesTransporter: The SeriesTres CaínesTres CaínesCity HunterCity HunterThe Red TentThe Red TentThe Time in BetweenThe Time in BetweenWWE 205 LiveWWE 205 LiveHealerHealer

Older than fifteen years (before 2011)

The back catalogue, where the closest match often is.

The New Avengers

1976–1977 · 2 seasons · ITV1
Not streaming in the US
The Lost WorldThe Lost WorldTNA iMPACT!TNA iMPACT!Scarecrow and Mrs. KingScarecrow and Mrs. KingThe FugitiveThe FugitiveThe SweeneyThe SweeneyS.W.A.T.S.W.A.T.Around the World in 80 DaysAround the World in 80 Days

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 War of the Worlds - Our Next Show