Popsugar Entertainment Halloween Halloween TV Episode Pictures 2014 TV Characters Have the Best Halloween Costumes This Year October 28, 2014 by Maggie Panos View On One Page Photo 73 of 75 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 73 Mulaney John is on a mission to come up with a joke that will impress Lou. Previous Next Start Slideshow HalloweenFall TVTV