BurgerBeard is just a pirate who is browsing of a book which makes any bad plan he writes within it be realized, which is actually the Krabby Patty secret formula's page. When the entire city of Bikini Bottom is put in peril, SpongeBob, Patrick, Mr. Krabs, Squidward, Sandy, and also Plankton need to go on a quest which takes them into the top. As a way to receive the recipe back and save the city, the group needs to recover the publication and then transform themselves.