In Bath, Rob McIvor gets called in to investigate an extraordinary case. Art galleries have been inundated with Nazi themed hate mail posted through their letterboxes. Rob quickly determines they're the work of a disgruntled local artist, who's got some kind of axe to grind with the art establishment. When neighbourhood officer Dom Bryant arrests a supermarket shoplifter he can't help himself feeling sorry for the down and out offender. Against all the police rules, he helps the man out with a 'meal deal', paid for out of his own pocket. And, in Bridgwater, the police make a surprise early morning raid on a house in a quiet residential street. With the help of sniffer dog, Buddy, they uncover what they're looking for, drugs and a dealer, who is only 17.