You don’t necessarily need a lot of money to make a sci-fi series good, but it doesn’t hurt to have either. In Silo, high production value ballasts a solid script and committed acting to make an impressively detailed and astonishing future world set deep in the underground. No one knows why or how they got to where they are, and part of the show’s charm is that it’s able to sustain that mystery and hold off exposition until absolutely necessary. A master class in storytelling (the pilot episode is one of the best I’ve seen in a while), Silo is an exciting and prestigious entry into the sci-fi genre—closer to the gritty likes of Dune and Westworld than to the fizzier Doctor Who and Star Trek.