As always, Agnes is only trying to make Christmas perfect for her family but things don't always turn out as planned. We see Agnes competing for the love of Dermot and Maria by trying to provide a more lavish Christmas than Maria's posh Mum Hilliary. Trouble brews as Cathy takes exception to her mother opening her mail and instigates a clever plan for revenge. And Agnes fights to stage her very own Nativity play and she is determined to put on the greatest show on earth. Join Agnes and the Brown family for an extraordinary Christmas you won't ever forget.