Browse all science-fiction shows
Search every Sci-Fi TV Guide transmission or tune the directory by decade and subgenre.
1990s
Babylon 5
Set in the 23rd century, *Babylon 5* follows the crew and diplomats aboard the Babylon 5 space station — a last-ditch effort…
Open the show guide
1990s
Farscape
After a freak wormhole accident, John Crichton is flung to the other side of the universe, where he joins a ragtag crew…
Open the show guide
1990s
Sliders
After a wormhole experiment goes wrong, Quinn Mallory and friends become stuck 'sliding' between parallel Earths — each with strange and dangerous…
Open the show guide
1960s
The Invaders
👽 Byte-Sized Overview: David Vincent saw a spaceship. No one believed him. But the aliens are here. They look like us. They…
Open the show guide
1970s
UFO
🛸 Byte-Sized Overview: It’s 1980 (in theory). Aliens are abducting humans. Earth fights back with a secret high-tech defense force based under…
Open the show guide
2020s
3 Body Problem
🪐 Byte-Sized Overview: The laws of physics are breaking. Scientists are dying mysteriously. And somewhere far away, a distant civilization is watching…
Open the show guide
2010s
The Expanse
🚀 Byte-Sized Overview: In the future, humanity has colonized the solar system—and is still terrible at getting along. Earth, Mars, and the…
Open the show guide
1990s
Stargate SG-1
🌀 Byte-Sized Overview: Ancient alien tech turns out to be a giant interplanetary teleportation ring, and Earth’s finest dive through it weekly…
Open the show guide