Some of the worst dogs in Britain come face to face with three trainers, who attempt to knock the dogs and their owners into shape with a dose of tough love and hard discipline. Dillon the jealous Shih Tzu does everything he can to keep love rival John out of owner Linda's bedroom. Can dog behaviourist Robert Alleyne fix this unhappy love triangle? Lynne Davies tries to reform Vaider the bouncing boxer's boisterous behaviour. Mic Martin takes on Saffy the Pug, a spoilt bitch. Show less