Say the word "sci-fi" and most people think outer space. It's ironic then, that so few movies set in space are actually made.

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. There are a lot of things that make Dune one of the best science fiction stories of all time. War ...

Science fiction movies deliver many inventive stories, but some, no matter how good they are, don't get mainstream love and become cult classics.