Developed from a radio program which began in 1941, hyperactive teenager Judy challenges and is challeged by her overly proper parents, pest of a brother Randolph and boyfriend Oogie.

Things are different for the Pontipee men now that big brother Adam’s fetched a bride and brought her to their cabin. Indeed, the unwed brothers are so inspired they raid the town and carry off brides of their own!

Fred Astaire (Tom) and Jane Powell (Ellen) are asked to perform as a dance team in England at the time of Princess Elizabeth’s wedding. As brother and sister, each develops a British love interest, Ellen with Lord John Brindale (Peter Lawford) and Tom with dancer Anne Ashmond (Sarah Churchill–Winston’s daughter).