The decade saw the rise of riskier, more transgressive, and far more original and experimental sci-fi movies. Some of them have gone down in history as underappreciated cult classics, such as Mothra ...

IMDb users can be a finicky bunch, but if you're curious about what they deem the best sci-fi movies of all time, here's the rundown.

Dive into the '90s with sci-fi films that have stood the test of time, from nostalgic cult classics to groundbreaking blockbusters.

From misguided visions to misunderstood masterpieces, the ambitious concepts behind these sci-fi titles sadly didn't ...