Hidden gems
Underrated science-fiction shows
Great science-fiction series that flew under the radar — high ratings, smaller audience, ranked so the best-kept secrets come first.

Steins;Gate

Legend of the Galactic Heroes

Farscape: The Peacekeeper Wars

Blake's 7

Being Human

Primeval

Kolchak: The Night Stalker

Jericho

Beyond Belief: Fact or Fiction

The Outer Limits

Ben 10: Omniverse

The Avengers: Earth's Mightiest Heroes!

John Doe

Voyagers!

Reset

Приключения Электроника

Ghost in the Shell: Stand Alone Complex

Marvel Funko Shorts

The Hitchhiker's Guide to the Galaxy

O Clone

Eureka: Hide and Seek

The Prisoner

Battlestar Galactica: Blood & Chrome

Dr. Horrible's Sing-Along Blog

Space: Above and Beyond

Life on Mars

Battlestar Galactica: Razor Flashbacks

Batman Beyond

Kings

Star Wars: Clone Wars

The Lost World

Garth Marenghi's Darkplace

Sapphire and Steel

Through the Wormhole

86

Justice League

Justice League Unlimited

Kyle XY

Superman: The Animated Series

Star Trek Continues
Underrated shows by genre
Good to know
What makes a TV show underrated?
These are series rated 7.8 or higher by viewers but parked well outside the most-watched tier — genuinely good science-fiction shows that never got the audience they deserved.
Are these science-fiction shows actually worth watching?
Every title here clears a 7.8+ rating, so the score is real — just under the radar. Top of the list: Steins;Gate, Legend of the Galactic Heroes, Farscape: The Peacekeeper Wars.
Where can I stream these hidden gems?
Every series links to its page with live streaming availability for your country.