Sci-fi is wildly popular, and for good reason—it's both an escape and a view of the world through a lens that's both hopeful and unfamiliar.

Robin Williams only starred in a handful of sci-fi films throughout his nearly four-decade career, including a 1990s sci-fi movie that finally returned to free streaming in March.

With so much available on streaming services these days, decision fatigue can be a real problem. Between all of the free streaming services and apps, finding the perfect show or movie to watch can ...