The episode also features the very fun (and somewhat annoying ... famous for one of Patrick's funniest quotes, it is also a great episode for Plankton. Although it does not feature him extensively ...

"Plankton: The Movie" follows the "SpongeBob SquarePants" character as his computer wife Karen tries to take over the world.

Plankton: The Movie follows ... The Guardian called it "fun", though critic Jesse Hassenger suggested that it "often feels more like a three-episodes-and-change filibuster than a real movie".