Who Played Josies Mom In Riverdale?
Who Played Josies Mom In Riverdale? Sierra McCoy (née Samuels) is a recurring character on The CW’s Riverdale and guest starring character on Katy Keene. She is portrayed by Robin Givens. Sierra is the mother of Josie McCoy and was the mayor of Riverdale before becoming an attorney. What happened to Sierra McCoy on Riverdale?