SpongeBob and Sandy battle an evil Jellyfish overlord, who is replacing everyone in town with clones. After searching for clues, they figure out that its weakness is mayonnaise.
Genres: Animation , Comedy , Family
Keywords: boating , crab , fast-food-restaurant , jellyfish , job , sea-creature , squid , squirrel , starfish , tiki-culture , underwater , tv-shows-online