Simon brings in an old friend to try to convince David and Michael to put their faith in him. David has managed to stay afloat in Georgia's absence. Not only has he kept the house in order and the home-schooling ticking over, but he's finished a draft of his screenplay. Michael spies an ambulance next door and worries about his neighbour.

The final send-off is upset by betrayal almost at once. But is there still a way through?