Still love-struck, Jack talks Elizabeth into making Toby normal again. She agrees and goes off to perform it. While she is out of the way, Jack turns himself into a genius.
After Elizabeth gets a deadly fever from Verity, she must do everything anyone ask when needing help. Soon finding out that she could die she requires Toby's help. Will Toby save her.
In an attempt to make Toby jealous, Elizabeth partners Jack in an end-of-year science experiment. However, Jack's persistence and undeniable charms are working their magic and when Jack kisses Elizabeth she begins to fall for him.
Elizabeth's experimenting ends up making Sasha's teeth fall out in the bathroom sink. Thinking Garth will leave her as her sidekick Elizabeth causes him to grow breasts until he joins her for good. Will Elizabeth ever learn?