Plot: Neighbour from hell Bernard Lloyd is bludgeoned to death with a hammer so DI Kate Ashurst and DS Emma Scribbins pay a visit to Cherry Meadows, the cul-de-sac which was disturbed by his non-stop DIY. Suspects include Bernard's pill-popping wife Wendy bitter pensioner Reg Thornton and Chloe and Patrick Walters who felt the victim was ruining their chances of selling their home