Batman/SpongeBob SquarePants

Cast

 * Batman as SpongeBob
 * Robin as Patrick
 * Mayor Hamilton Hill as Squidward
 * Catwoman as Sandy
 * Harvey Bullock as Mr. Krabs
 * Batgirl as Pearl
 * Talia Al Ghul as Mrs. Puff
 * Joker as Plankton
 * Ramirez as Karen
 * Lucious Fox as Larry