Rumpole agrees to act for the family of a dead girl who are bringing a private prosecution for murder against a policeman. Did a killer receive preferential treatment from his colleagues on the Force, who knew he was guilty but decided not to charge him? Ballard asks Rumpole to prosecute Erskine-Brown, who is accused of stealing work from a colleague in chambers by changing the names on a brief. Mysteriously, Ballard spends a lot of time at a party hiding a bandaged fingertip... (thetvdb.com)