Uncle Scrooge takes Donald and the boys in his submarine on a secret mission to find the Cuspidora, a ship that was sunk years before with some of his money on it. As it's Christmas, he goes out of his way to have presents for the boys airdropped, and chances upon the Cuspidora at an unexpected location.; The Beagle Boys hope to get the reward for a lost cat that looks like their cat, Ratty. After some adventure for Scrooge, however, the lost cat is found sleeping in Scrooge's limo and he gets the reward.; Goofy gets a job banding wildlife for Banders Unlimited and an assignment banding tumbleweeds takes him and Mickey to a secret mining operation.