Defenders of the Looniverse

Defenders of the Looniverse is an animated comedy adventure crossover film directed by Tom Ruegger and produced by Steven Spielberg. The final film in the Warner Bros. Cinematic Looniverse, the film follows a squad of cartoon characters on an important mission to save the planet before it gets conquered by Pinky and the Brain.

Synopsis
It finally happened! Somehow, after multiple failed attempts, Pinky and the Brain have successfully conquered the planet! All hope is now lost--or is it? Ace Bunny, the leader of the Loonatics, sends a warning to his ancestor Bugs Bunny hoping to solve the problem. However, when Freakazoid intercepts the message, he decides to handle the situation the only way he knows how: by assembling his own team of out-of-control whack-jobs. Freakazette, the Warner Siblings, and the Tiny Toons join him on an epic mission save the world from ultimate dictatorship and possible boredom. There is just so much zaniness in one package! Will everyone's weapons, skills, and odd personalities be enough to defeat the scheming laboratory mice? Hopefully the answer is yes, if only for our own sanity!

Voice Cast

 * Jeff Bergman as Bugs Bunny and Daffy Duck
 * John Kassir as Buster Bunny
 * Rob Paulsen as Yakko Warner and Pinky
 * Jess Harnell as Wakko Warner
 * Tress Macneille as Babs Bunny and Dot Warner
 * Bill Hader as Freakazoid
 * Maurice LaMarche as Dizzy Devil and the Brain
 * Jason Marsden as Plucky Duck
 * Billy West as Hampton J. Pig
 * Sherri Stoner as Slappy Squirrel
 * Olivia Munn as Skippy Squirrel
 * Kristen Bell as Freakazette
 * Julie Bowen as Zadavia

Trivia

 * This film takes place in the animated Looney Tunes universe.
 * The film is not to be confused with the unreleased video game Tiny Toon Adventures: Defenders of the Universe (also known as Tiny Toon Adventures: Defenders of the Looniverse).
 * It is revealed after the credits that this a movie within a movie, as we see in a live-action/animated scene with the Steven Spielberg and multiple cartoon characters.