Ella, unhappy at Happy and Amanda's legal tactics over representing a deceased MDA member, tells Happy that she's been offered a fulltime job at St Albans Hospital. As she thinks it over - and then accepts the job - she approaches surgeon Simon Lloyd as her replacement. When Happy realises that Ella really is leaving MDA, he regards it as a betrayal. Caitlin and Richard argue over the case of a woman left with paralysed vocal chords after a throat operation. Caitlin thinks the woman has no case, but cunning Richard finds a point of attack. The real source of tension between them is Caitlin's new lover, Justin. Over at MDA, a psychiatrist seeks Amanda's advice. The police are bugging her therapy sessions with a man they suspect of murder. Amanda realises that man is Justin. What does she do about it? Meanwhile, Jamie is haunted by traumatic memories of Tony's death as he prepares to give evidence in the Cathcart murder and attempted murder trial. But when he is able to confess his guilt