Elly tells Claire and the Windsor's that Tom has cancer. Lisa and Chris talk before his wedding to Megan and make their peace with each other. Elly breaks down in Bob's arms about her sadness over Tom's illness. Toni witnesses this and realises Elly cares for them. Alice dresses up George in an attempt to win back Martha. Wheels surprises the church congregation by walking down the aisle. Chris and Megan marry surrounded by their friends. Bob visits Tom in hospital and tells him to write down what he is feeling about his illness. Martha tells George she loves him but wants some commitment from him. After the wedding Wheels and Lisa finally succumb to their feelings and share a bath.