Karen is hanging out with her friends, who are Pearl, Mrs Puff, and Sandy, AKA the Gal Pals. Plankton interrupts them and tries another plan to steal the formula, and fails, Karen decides that if they make the chum bucket more appealing they will get customers and they don’t need the formula, and Plankton gets pissed at that idea and destroys everything Karen did to the Chum Bucket. Karen has enough of Plankton and turns even more evil and starts making a super huge Karen mech using every single building in Bikini Bottom so that she can take over the world. SpongeBob and Plankton team up, with SpongeBob hypnotizing Plankton repeatedly to get to the bottom of why he made Karen so mad, we get the backstory of Karen and Plankton, and so remembering how he made Karen, Plankton tries to make a new Karen to destroy the original Karen, but she immediately joins original Karen. The Gal Pals end up saving plankton and SpongeBob and they realize the reason why Karen is so evil is that she took out her Empathy Chip, so the Gal Pals decide that plankton needs to apologize to her, and connect the Empathy Chip to his brain so he can realize what he did was wrong. The Gal Pals, SpongeBob, and Plankton all break into Karen’s mech and start destroying the engine room, while Plankton goes to apologize to Karen. The apology goes well, and the mech gets destroyed beacuse Spongebob and Patrick destroyed and eaten the Potatoes. All is forgiven, Karen and Plankton are back together, and everything goes back to normal, it ends with Plankton breaking the 4th Wall saying that the movie is over and needs to move away the screen too far away.
