Greengrass wants to make a fortune as mobile shop keeper. An Indian doctor from Kenya stirs up ugly racist prejudices, and an illegal hunt for live badgers disturb the forest.

A road sign thief causes some disarray, and a Miss Aubrey charges Dr. Bolton with sexual harassment. Greengrass arranges local history theater in the open air, but doesn't it take two armies to make a battle?

The Chief Constable makes Blaketon organize a crime prevention committee. A burglar spills some blood when leaving a site of his crime, and Greengrass is a tourist 'guide' for Norwegians looking for Viking items.