
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.

Sandy seeks Squidward's help to heal her sick tree, but his alternative gardening methods give her a headache; SpongeBob and Squidward search for the perfect birthday present for Mr. Krabs.

Mr. Krabs gets ready for a hot date, but SpongeBob and Patrick give him a little more help than he needs; Plankton becomes a ghost to steal the secret formula; he requires a few lessons from the Flying Dutchman.

When SpongeBob unknowingly breaks a witch's curse, its victim insists on being cursed again; Larry begins to emulate Patrick when he finds out about his secret super strength.

Halloween party; Squidward takes care of SpongeBob's pet snail.