It's not easy to make a great sci-fi show, especially one that can appease network executives. Here are 12 excellent sci-fi shows that ended way too soon.

Swipe for love… or secrets. Netflix’s Osmosis dives into mind-reading tech, perfect matches, and unexpected consequences.

Dive into the binge-worthy sci-fi shows that started strong and got even better as the seasons progressed, from Battlestar ...

The making of Stargate SG-1’s pilot, “Children of the Gods,” is remembered less for launching a 10-season sci-fi empire and ...

Wrestling is sticking around on Sci Fi Channel. Cable network has reupped with Extreme Championship Wrestling, produced by World Wrestling Entertainment, keeping the franchise on Sci Fi through 2007.

There have been many inspired sci-fi TV shows that have only been given one season, but Joseph Fiennes stars in one of the best.

A gripping AI–IoT sci-fi series returns with Internet of Dangerous Things, a darker sequel exploring a tech-powered war on ...

Part of what makes Lost such a rewarding rewatch in 2025 is that it doesn't feel dated. The series still looks and sounds ...

Here's a far-out selection of cheesy-good science fiction fare from the early days of television. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.