S10:E02 - The Animal Within

When Faith Alexander arrives in Midsomer County to meet her long-lost uncle Rex Masters, she gets a shock - Rex's staff had been told that she was dead. Things become even more complex when Rex's body is found in a nearby river, bearing wounds that suggest he was murdered. Barnaby and Jones are soon on the case, trying to establish who would have wanted the elderly man dead. Several people soon come forward with multiple wills, which confuse the matter, but when two more people, close friends of Rex, are also murdered, the investigation raises question on the motive, leading Barnaby to wonder if it was down to finances, passion, or something from Rex's past.