Jemima invites a TV celebrity to open the Sunnysands Fete, but when Miss Muddleton turns up to stay at the Mill on the Marsh she behaves very oddly. She is quite gymnastic, doesn't seem to like animals and is rude to everyone.

Jemima is very confused and worried that Miss Muddleton will be a disaster at the fete. Grandpa senses something's not quite right, so he shrinks so that he can investigate. He discovers that there's been a mix-up - there are twin Miss Muddletons and the wrong one has turned up.

The grumpy Miss Muddleton leaves and Jemima is very upset. But not for long - Grandpa manages to get the right Miss Muddleton to arrive and she turns out to be delightful. Show less