Potato is very excited to buy a pair of pants on sale at Lance Vance's Fancy Pants Store, but when he sees Eggplant, who pushed him the day before, he is afraid to go in.
When school bully Dirk Hamstone pushes him to the dark side, Dr. Myron Ned-Grant develops an army of evil eggplants bent on world domination and it falls to Fern Goldberg's alter ego to save the world.