Liz tries hopelessly to keep her family together on Christmas Day. Sandra's dream Christmas turns to a cynical nightmare at Pete's mother's. Pip and Cam are too cool for Christmas but succumb to traditional festivities when Nick and Shelley show up. Jason goes out depressed and comes home drunk creating comic chaos for Eileen and Derek's plans - and everyone ends up at the neighbourhood centre, where the surprises just keep on coming. (thetvdb.com)