David is still hell-bent on revenge, despite his time-out in the Bistro's cellar, but can anyone pull him back from the brink before it's too late? Elsewhere, Mary does Beth's community service so she can support Craig in court, but things don't go to plan when she has to sign Beth's work sheet. Elsewhere, Tracy has a go at Peter, ordering him to leave, but don't worry he's not going anywhere for a while.