Donald takes his nephews on a vacation cruise to the hot tropical island of Bora-Ku, where they become marooned on a volcanic islet. The Junior Woodchucks put their quick thinking into action so they can get home again.
Huey; Dewey; Louie; Uncle Scrooge; the Beagle Boys; the Grand Mogul
Uncle Scrooge offers his time-share cabin to the Junior Woodchucks in exchange for doing some chores around the place. When the kids arrive, they find that the chore is building the cabin! While under construction, the Beagle Boys show up, steal the as-yet-unfinished cabin and force the kids to build them a hideout. Then the kids are abandoned deep in the woods where they have to use their skills to get back to the Junior Woodchuck base.
Huey; Dewey; Louie; Uncle Scrooge; Grand Mogul; Harry
Uncle Scrooge has bought a beautiful picture-postcard perfect old mill that he intends to convert to electric to grind his gold. The boys are upset about this but they have to take Harry, a klutzy prospective new Junior Woodchuck, on a trip to check on some beaver dams instead of trying to stop their Uncle. Amazingly, Harry's haphazard foibles save the old mill.
Huey; Dewey; Louie; Donald Duck; Miss Peck, Uncle Scrooge
Huey thinks he is ready for a command position, but his profile report says he has difficulty making decisions. So Huey visits Uncle Scrooge to help him during a week of extreme problem solving. Uncle Scrooge and the boys end up lost in the mountains and Huey and "Unca" Scrooge get separate. Huey makes all the right decisions to get the two of them back to civilization safely.