Some of the worst dogs in Britain come face to face with three trainers, who will attempt to knock the dogs and their owners into shape with a strong dose of tough love and hard discipline. Lynne Davies tries to stop English bull terrier Leo from constantly running away from his owners. Tough guy Mic Martin sets out to tackle cocker spaniel Joe's snack addiction, and Robert Alleyne attempts to reform Scooby the female rottweiler from her aggression towards other dogs. Show less