Popsugar Entertainment Halloween Horror Movie Heroes Costume Ideas 15 Horror Movie Halloween Costumes That Will Have You Kicking Ass on Oct. 31 October 29, 2017 by Quinn Keaney View On One Page Photo 2 of 15 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 2 Ed Warren From The Conjuring What to wear: A three-piece gray suit with a purple plaid tie. Slick back your hair, and paste on some matching sideburns How to act: Completely fearless, and a little bit suspicious of anyone walking around on Oct. 31 dressed as a ghost. Previous Next Start Slideshow HalloweenHalloween CostumesPop Culture Halloween CostumesMoviesHorrorScary Halloween Costumes