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 becomes the star of his own public access TV show in 'Tentacle-Vision', and then in 'I Heart Dancing', Squidward tries to sabotage SpongeBob's big dance audition.
Mr. Krabs tries to find enough food to feed Pearl as she goes through her 'Growth Spout', and then in 'Stuck in the Wringer', after showering, SpongeBob gets stuck in his wringer.
Plankton disguises himself to get the Krabby Patty formula in 'Someone's in the Kitchen with Sandy', and then in 'The Inside Job', Plankton goes inside SpongeBob's head to get the secret recipe.
In 'Greasy Buffoons', Mr. Krabs and Plankton woo customers with greasy entrees. Then in 'Model Sponge', SpongeBob tries a career at being a model in a kitchen sponge commercial.
SpongeBob and Patrick see a young Mermaidman and Barnacleboy in 'Back To The Past', and then there are more classic superhero adventures in 'The Bad Guy Club For Villains'.
Squidward becomes friends with a new neighbour in 'New Fish In Town', and then in 'Love That Squid', Squidward gets ready to go out on a date, and SpongeBob assists him.
A game of hide and seek sends SpongeBob searching the world for Patrick in 'Hide and Then What Happens?', and in 'Shellback Shenanigans', Plankton pretends to be Gary for his latest plan.
Patrick makes a new friend in 'The Monster Who Came To Bikini Bottom', and then SpongeBob and all the Bikini Bottom citizens disappear in 'Welcome To The Bikini Bottom Triangle'.
Patrick's big sister Samantha comes for a visit in 'Big Sister Sam', and then in 'Perfect Chemistry', Sandy and Plankton bond over their shared love of science.