There is a lot to discuss at Ben's parents' evening, including muggers, dangerous chemicals and re-enactments of the Great Plague. Mum still suspects that Jake is hiding something, and Karen decides which of the world's great religions to lead.

As the family tries to get rid of Auntie Angela, another guest comes to stay. Meanwhile, Mum has to decide what to do about Jake's girlfriend, and Ben and Karen discuss dreams, the mafia and trampolining bears.