Second Thoughts S04E06 - Whose Birthday is it Anyway?

Joe 's eighteenth birthday is coming up and Faith is anxious to provide a celebratory family lunch though he is not enthusiastic and Bill and Hannah agree with him. However the day dawns and the lunch is about to go ahead but Faith and Bill are both called away on apparent emergencies. On return they discover who was behind them and discover Joe wants to celebrate in his own way.