Rescue Rangers in Duckburg

Metroid: the Movie is an animated film based on the Ducktales and Chip 'n Dale: Rescue Rangers series of the late-1980's and early-1990's.

Story
The Rescue Rangers end up in Duckburg, where they meet Scrooge McDuck, Huey, Dewey, and Louie. Meanwhile, the Beagle Boys team up with the Fatcat.