
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.

SpongeBob and Patrick must save Mr. Krabs when he gets trapped in the bank; Plankton gets a pet to cheer himself up after failing to steal the Krabby Patty recipe.

Squidward must figure out whodunit after a mysterious stranger vandalizes Mrs. Puff's Boating School; Squidward enters a gardening competition but struggles to keep up with SpongeBob's naturally green thumb.

When Sandy tries to study SpongeBob and Patrick's behavioral patterns, her science experiment goes awry; after following Plankton's advice, Mr. Krabs decides to marry the only thing he has ever loved - money.

Patrick leads an enthusiastic stranger on a tour of his favorite places in Bikini Bottom; SpongeBob is afraid to get off the roof of the Krusty Krab, but he will not let that stop him from living his life.