Today is Dibillo's birthday! All the friends go to see the Pat-A-Cake Baker, who makes a very special birthday cake for Dibillo. Mr Onion insists on carrying the enormous birthday cake himself. What can possibly go wrong?

Colly Wobble finds an upside-down crown in the curiosity box, and decides to play being the Upside-Down Princess. In Storyland, everybody visits the extraordinary Upside-Down Castle for a comical Upside-Down tea with the Upside-Down Princess.