A feud between two neighbours, a Mr. Chapman and a Mr. Radcliffe that has been going on for the past 20 years is getting really serious. Chapman blocks off a public right of way which leads up to Radcliffe's home. Ferrenby who is treating Radcliffe for diabetes is confronted by an angry Chapman when he tries to use the road, but Chapman demands he use another road. Ferrenby gets injured moving Chapman's blockade and asks Kate to help out with the practice. Meanwhile 3 young boys play a series of practical jokes on Chapman. They block his chimney up when he has a fire and he automatically blames Radcliffe who just so happens to be passing. He grabs Radcliffe and locks him up in his house, but Radcliffe is in need of his regular dosage of pills he needs to take due to his condition and is becoming seriously ill. Nick tries to calm the situation and tries to get Radcliffe out, but Chapman ends up locking him up as well. Nick however manages to escape and returns with Blaketon and Kate, bu