Popsugar Entertainment Glow Tv Show Pop Culture Costume Ideas 2018 60 Halloween Costume Ideas Inspired by 2018's Biggest Movies and TV Shows 28 October 2018 by Quinn Keaney View On One Page Photo 42 of 60 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 42 Barry from Barry What to wear: A grey t-shirt under a darker grey henley, with navy blue cargo pants and black leather gloves. We don't suggest bringing Barry's preferred weapon to any Halloween parties, though. Previous Next Start Slideshow Glow TV ShowWestworldHalloween EntertainmentPop Culture Halloween CostumesBlack PantherMoviesHalloweenTV