Just Us Justice Ducks

"Just Us Justice Ducks", released on VHS as "Justice Ducks Unite!" is a 2-part episode of Darkwing Duck, originally aired on The Disney Afternoon on October 2nd and 3rd of 1991.

Part 1
Negaduck, Bushroot, Quackerjack, Megavolt, and Liquidator all join together as the Fearsome Five to defeat Darkwing Duck and take over St. Canard. When the other superheroes (Neptunia, Gizmoduck, Morgana, and Stegmutt) hear about this, they band together to form the Justice Ducks. Darkwing, who wants all the credit for the Fearsome Five's defeat, is less than thrilled -- but when he faces the Fearsome Five, he soon finds out the job is more than he can handle.

Part 2
The Justice Ducks are each defeated and captured by the Fearsome Five. Darkwing soon becomes their only hope, and the five heroes join in battle against the five villains, with the ultimate victors deciding the fate of the whole city.