Behind the Scenes on Westworld with Set Decorator Julie Ochipinti

HBO is taking us behind the scenes of Westworld with set decorator Julie Ochipinti—who's, frankly, a bit of a badass—in the cool video above.

Ochipinti gives you the lowdown on what it takes to make the show's immersive world and offers insights into creating a "host-building machine." 'Cuz, you know, that's a thing.  In Westworld.

Season two of HBO's epic sci-fi series returns April 22 at 9 p.m., and we can't wait.