Nanny's Uncle Horace visits, looking to raise $1,000 to win his South Seas sweetheart's hand in marriage. News of a successful rain dance reaches a local TV station who offers to give him the amount- if he can make it rain.
Nanny's Aunt Henrietta arrives with the circus and a dire prediction that a man with a moustache is going to carry Nanny off. Nanny confronts Aunt Henrietta with her suspicion that after her aunts' visit in their balloon, the family sent Aunt Henrietta to "get me out of a rut".
Mrs. Fowler, Francine's mother witnesses Nanny in some peculiar situations. Convinced Nanny is a witch, she is determined to report her. When "strange" things begin happening to her, she learns things are not always what they seem to be.
Hal teaches himself golf using Nanny's Uncle Harland's unusual set of clubs. Professor Everett decides he needs to teach him the proper way using new clubs before he competes in the Jr faculty tournament.
At fourteen, Hal thinks he would be able to meet his Uncle for a fishing excursion many miles away all, by himself. Everett thinks he's too young, but other, younger boys are doing it, so he gives Hal some money and tickets to ride the bus out there. However, a man stops him at the depot and sob stories him out of his money.
The children complain about Nanny's car, Arabella. Nanny suggests a ploy where they shop for a new car so the children can appreciate Arabella. Nanny ends up with another car before the children realize they loved Arabella. Is it too late?