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SpongeBob SquarePants - Season 1 Episode 21 F.U.N.

Trailer
SpongeBob thinks that Plankton is evil only because he is lonely and has no friends. SpongeBob becomes Plankton's friend and plays with him. But, Mr. Krabs is convinced that Plankton is evil and that SpongeBob should not be hanging around with him.

First Air Date: May 01, 1999

Last Air date: Oct 10, 2024

Season: 15 Season

Episode: 596 Episode

Runtime: 11 minutes

IMDb: 7.70/10 by 2,948.00 users

Popularity: 26.707

Language: English