Elizabeth Hurley (Austin Powers, The Royals) has signed on to join the second season of Peacock’s comedy series The Burbs as a new regular cast member. She will play Beverly Fisher, the mother of Jack Whitehall’s Rob Fisher. Season 1 of the mystery comedy, inspired by the 1989 horror-comedy film of the same name and set in present-day suburbia, follows a young couple who have reluctantly relocated to the husband’s childhood home. Their world is …