When Rhodri and Rhys report that there’s a note on Mike the Milk’s fridge reading ‘Prince of Wales, MBE’, Nelson and all the other animals assume that Mike’s in line for a medal from the Queen! But when the nosy rats go missing from Pont-y-Cary Dairy early next morning, Nelson is concerned – they must have gone to London. Worried they’ll get lost in the big city, Nelson and friends set off to rescue them! Getting to Buckingham Palace is an adventure in itself, but there are plenty more escapades to come. Nelson meets Prince Charles, finds himself on TV and has a make-over! But where are Rhodri and Rhys? And is Mike really in line for an MBE?