Spot Returns

Plankton’s pet amoeba Spot has puppies, and Plankton gets them adopted with SpongeBob’s help. When the amoeba puppies return to Plankton with their owners’ items, he trains the puppies to steal the Krabby Patty secret formula. The plan is foiled by SpongeBob, who feeds the amoebas treats that cause them to grow and destroy the Chum Bucket.