Plankton! – 1x07
Original air date: July 31, 1999
It's mass chaos at the Krusty Krab when the evil Plankton tries to steal the precious Krabby Patty for his own restaurant, the Chum Bucket. Luckily, he's plan fails, but Plankton is not about to give up. Using his elaborate and college-educated plan, he takes control of SpongeBob's brain forcing Spongebob to bring a Krabby Patty to his restaurant. Will SpongeBob be able to resist Plankton and save the secret recipe?