Popsugar Entertainment Cole Sprouse Who Is Playing Jughead’s Mom and Sister on Riverdale? We Finally Know the Women Who Will Play Jughead's Badass Mom and Sister on Riverdale 7 October 2018 by Karenna Meredith View On One Page Photo 2 of 2 ADVERTISEMENT () Start Slideshow View this post on Instagram A post shared by Gina Gershon (@ginagershon) on Oct 5, 2018 at 10:23pm PDT Share This Link Copy ← Use Arrow Keys → 2 Previous Next Start Slideshow Cole SprouseRiverdaleTV