In a world where animals can talk, Ned an exuberant Jack Russell and Jeff his person, are called upon once more, to defend the world against an evil mastermind. Joining the continuing battle against organised crime, the reluctant heroes team up again with next door's 'tech-whizz' cat, Gizzmo. This time though, Gizzmo has been recruited by MI5 and she brings the friends together to solve an international spy mystery - all started by the discovery of a spicy sausage. The adventure might begin in the Sticky Bun Caf in Plymouth, but the crime fighters are called upon to travel and explore the wonders of Europe in their quest for unusually behaving pencil sharpeners and the smugglers of spicy sausages. The Prime Minister of Britain, Larry the Downing Street cat, the Royal Corgis ( the real power behind the thrown, helping the Queen of course) and the man behind the newspaper from MI5, all work to help our friends battle the Russian foe. Will Ned have the stomach to solve a scandalous, spicy sausage secret?