Back to the Future/Spongebob

Cast

 * Marty McFly as Spongebob
 * Einstein as Patrick
 * Doc Emmet Brown as Mr. Krabs
 * George McFly as Spongebob's Dad
 * Lorraine McFly as Spongebob's Mom
 * Jennifer Parker as Sandy
 * Biff Tannen as Plankton
 * and more