The snobbish & intellectual Professor of languages, Henry Higgins makes a bet with his friend that he can take a London flower seller, Eliza Doolittle, from the gutters and pass her off as a society lady. However he discovers that this involves dealing with a human being with ideas of her own.
A wartime cottage on a Scottish estate becomes a focus of attention when not only the new tenant but a London evacuee and a downed fighter pilot all move in. The interest may not be unconnected with the fact that the landowner is also a key British military inventor. For a start, the butler is obviously a Scotland Yard flatfoot