Freakazette!

Freakazette! is an animated super-hero action comedy co-directed by Bruce Timm and Tom Ruegger and serves as a sequel to Freakazoid! and Freakazoid Returns!. The twelfth film in the Warner Bros. Cinematic Looniverse, the film follows Freakazoid teaching his eager younger cousin Freakazette how to be a superhero.

Synopsis
Ever since he first gained his superpowers, Freakazoid has spent many years keeping Washington D.C. safe from harm. He's proven time and time again that he can take care of himself. So imagine his surprise when he discovers that his cousin [insert name here] has not only gained superpowers of her own, but plans to help him fight crime! Despite not wanting a sidekick, he knows he's the only one who can help her. This means Washington will have to deal with two super freaks! It may indeed be the end of the world.

Voice Cast

 * ??? as [insert name here] Douglas
 * ??? as Freakazette
 * Jim Parsons as Dexter Douglas
 * Bill Hader as Freakazoid

Trivia

 * This is the third and final film in the Freakazoid! series.