Hooray, it's back-to-school time! But Headmaster Albert isn't feeling very cheerful at all. Two teachers have fallen ill during the holidays, and there's no one to fill in for them. Or is there? He turns to Mouse Pilot Matilda for help. Will they be able to find a substitute before school starts? Jump on board, kids! Take off on a lively and exciting airplane adventure with Matilda and friends. A rhythmic rhyming skylark of a journey for the young and the old - and all those in between.