Ron threatens to take legal action when half of his tree is pruned. Diane optimistically assures Adele that no-one is going to laugh at her Hallowe'en costume. When the kids knock on Kitty's door to "trick or treat", she gives them laxative chocolates. Shelley tries to convince Jackie that they have feelings for each other, and Susannah confesses to Victoria that she has been sleeping with Darren.