During the 100 years of Warner Bros., the plot revolves around Bugs Bunny and Lola Bunny helping aspiring agent Chris Pratt, Gotham's crime fighter Batman, the kryptonian superhero alien Superman, the Oasis game avatar Parzival, the leader of the Shazam Family from Fawcett City Shazam, and the giant metal robot Iron Giant have a mission to save Arnold Schwarzenegger, along with the heroes' variants Earth-89 Batman and Supergirl to stop the mysterious villains including the Joker and his allies Agent Smith, Jason Voorhees, and Beetlejuice from taking over Burbank.
