
A square yellow sponge named SpongeBob SquarePants lives in a pineapple with his pet snail, Gary, in the city of Bikini Bottom on the floor of the Pacific Ocean. He works as a fry cook at the Krusty Krab. During his time off, SpongeBob has a knack for attracting trouble with his starfish best friend, Patrick. Arrogant octopus Squidward Tentacles, SpongeBob's neighbor, dislikes SpongeBob because of his childlike behavior.
When a storm sweeps the Krusty Krab away, the crew and customers must rely on a crazed Krabs to lead them back home; Patrick's last baby tooth needs to come out, but he fears letting it go.
Bubble Bass avoids paying his bill at the Krusty Krab, so SpongeBob and Squidward are sent to collect the cash; Mr. Krabs makes SpongeBob and Squidward cook a fancy meal for Mrs. Puff, but every dish becomes a dispute.
SpongeBob, Patrick and Squidward buy Mr. Krabs a new mattress; Plankton sues Mr. Krabs after falling at the Krusty Krab.
SpongeBob and Patrick are sent to jail in the underground tunnels of Glove World, leading to a daring escape.