Tracy angers Debbie with her remarks about Kevin, Carla seeks Betsy's blessing to ask an important question, Christina invites George for a drink, and an unproductive mediation session puts Theo in a bad temper.

Debbie takes over the dementia choir, Roy runs into Evelyn at the hospital, Billy plays into Theo's hands, Brody and Dylan get caught stealing a car, George lends Christina a shoulder to cry on, and Carla and Lisa meet the mysterious Tia Wardley.