Kevin Whately and Laurence Fox return for a seventh season of the Inspector Lewis series. Hathaway has been promoted to inspector after an extended break from the force, and Lewis is enjoying retired life, until he's asked to team up with his old colleague again. With their partnership renewed under altered circumstances, the duo continues to solve crime in the seemingly perfect academic haven of Oxford. A coproduction of ITV Studios and MASTERPIECE. Hathaway gets to work on his first case as an inspector, with the help of his new partner, DS Lizzie Maddox. The crime is a complicated one that bridges the worlds of neurosurgery, blood sports and animal rights. Lewis, struggling to adapt to retired life, jumps at the chance to rejoin the force when Superintendent Innocent seeks his help. With Lewis back on the team, will they be able to solve the mystery?