Sheldon J. Plankton, the owner of the Chum Bucket, has been a staple of SpongeBob SquarePants since the first season. His nefarious schemes are always foiled in one way or another, and his life's ...

Sheldon J. Plankton's quarter-century of scheming to steal the recipe for delicious Krabby Patties finally comes to fruition, but not by the tentacles of our diminutive SpongeBob SquarePants ...