Season 4
7 episodes
1. Ducky Mountain High
22m · Sep 10, 1990
Scrooge meets up with Glittering Goldie again in order to acquire land filled with golden trees from her. However, Glomgold also wants that land.
2. Attack of the Metal Mites
22m · Sep 18, 1990
Glomgold intends to use metal-eating bugs to wipe out Scrooge's fortunes.
3. The Duck Who Knew Too Much
22m · Sep 26, 1990
Fenton uncovers an international conspiracy to steal Scrooge's gold overseas while supposedly on vacation.
4. New Gizmo-Kids on the Block
22m · Nov 5, 1990
Fenton's mother accidentally shrinks the Gizmoduck suit, and the child-size suit ends up in the hands of Scrooge's nephews.
5. Scrooge's Last Adventure
22m · Nov 17, 1990
When Scrooge loses his money due to a computer bug, he and Fenton travel through cyberspace to get it back.
6. The Golden Goose (1)
22m · Nov 27, 1990
Dijon ends up joining the Brotherhood of the Goose, a group dedicated to protecting the Golden Goose (a goose that can turn anything to gold), led by his brother Poupon. Dijon "borrows" it, but accidentally loses it to Scrooge, who soon discovers its secret but then loses it to the Beagle Boys, whom Glomgold has sent to get it.
7. The Golden Goose (2)
22m · Nov 28, 1990
Scrooge, Launchpad, Dijon, and Poupon try to retrieve the Golden Goose from Glomgold and the Beagles before it can set off its transformations that can bring forth the end of the world.