Scrooge and Goldie O'Gilt are turned into teenagers as they race Rockerduck to the Fountain of Youth, while the boys' sibling rivalry uncovers danger at a spring break hotel.

With F.O.W.L. at their heels, Scrooge tests out the Money Bin's new security system on Louie and Della, while Beakley and Webby train the others for an enemy attack.