‘Riverdale’ Casts Jughead’s Mom and Sister — Find Out Who’s Playing Who!

‘Riverdale’ Casts Jughead’s Mom and Sister — Find Out Who’s Playing Who!  Entertainment Tonight’Riverdale’ To Introduce Jughead’s Family In Season Three – New York Comic Con  DeadlineRiverdale Casts Gina Gershon as Jughead’s Mom in Season 3  TVLineFull coverage