On their way home from their wedding reception, Bev, Ron and Josh witness horrifying scenes of violence on the Close, as a Santa outfit is not a good enough disguise to prevent Michaelson from recognising Christy - and Bev is convinced that the Dixons need to leave the Close. Ruth fears that Luke will be taken into care, Steve spoils his chances with Kirsty, and Sean is determined to succeed where the Murrays failed. [ Includes strong language and violent scenes that some viewers may find upsetting ]