An accident-prone yellow sea sponge, who works in a fast-food restaurant, has adventures with his friends in the underwater city of Bikini Bottom.
Squidward gets hooked on games in 'Skill Crane', and then in 'Good Neighbour', Squidward's perfect Sunday is ruined by SpongeBob and Patrick, the Good Neighbour Club.
Mr Krabs' mother is dating again, and worse still the object of her desires is Plankton, in 'Enemy In Law'. Then in 'Mermaid Man and Barnacle Boy VI', the ancient super-heroes take to the big screen.
Patrick gets bumped on the head, and turns into a brilliant intellect in 'Patrick Smartpants', and then in 'Squidbob Tentaclepants', SpongeBob and Squidward get merged together!
When SpongeBob forgets to feed Gary, he runs away to downtown Bikini Bottom and the very comfortable house of a kindly old woman.
After a freak jousting accident at a medieval restaurant, SpongeBob and Patrick are transported to a historical Bikini Bottom, where they are mistaken for great knights.
Mr Krabs decides to make even more money by opening a hotel in 'Krusty Towers', and then in 'Mrs. Puff, You're Fired', SpongeBob's boating teacher is finally relieved of her duties.
Mr. Krabs wants to give his daughter the best birthday ever in 'Whale of a Birthday', then in 'Karate Island', SpongeBob gets an invitation to take part in a competition to be crowned King of Karate.
SpongeBob's spatula breaks and needs replacement in 'All That Glitters', while in 'Wishing You Well', Mr. Krabs sends SpongeBob down in a bucket to collect coins from a wishing well.
Mr Krabs makes his number one employee take his first ever day off, in 'Bummer Vacation', and then in 'Wig Struck', SpongeBob finds an old wig, and wears it all around town, thinking that it's cool.