Avsnitt 5

On an inspection tour of the hospital, Professor Caroline Edgewater and her grand-daughter Phoebe are pleased to encounter Mitch, Caroline's former student and a friend to both of them. Mitch was a close friend of Caroline's daughter Sarah, who died of cancer when Phoebe was little and he was emotional support to all of them during the difficult months of her illness . Time and tyranny of distance have meant they have lost touch but Phoebe and Mitch quickly fall back in to their former affectionate, teasing relationship.