Brothers Tony, Sean, and Ned had the perfect upbringing, but now that they are grown-up, real life is starting to get in the way. Tony's dealing with divorce and a weight problem, novelist Sean is up against a serious case of writer's block and a shock announcement from his "perfect" new girlfriend, and their parents have a new lodger, Gervase. Why is Bernie, their mother, so keen to give this unsavory waif a home? And what is the real reason for kid brother Ned's surprise return from his travels in Australia?