Keegan sends the class out around campus to find out "Everything You Wanted to Know About Teenagers, but Were Afraid to Ask."

Checker re-establishes his drug contacts to impress a pretty transfer student. Meanwhile Mr. Keegan tries to help a burned out veteran teacher.

Vance's new girlfriend leads him deeper into the school drug world, while Mr. Keegan is torn whether to tell Vance his suspicions that she is an undercover narcotics agent.