Malcolm works on his valedictorian speech; Hal sees a loan shark; Reese tries to become a janitor; Louis has lofty expectations for Malcolm; Grandma Ida returns.

Malcolm aligns with the unpopular students to form an anti-prom protest they call "Morp."

Reese tries to impress a cute vegetarian (Tara Lipinski) he meets at work; Malcolm tries to fool Lois and sneak off to a rock concert.

Malcolm cannot face the truth about Stevie's illness; Lois thinks she is losing her mind.

Malcolm joins a dance class to impress a girl, but when she loses her footing, he realizes that to win the competition he will need a partner who can step it up.

Trey charges Hal $2,000 to fix a tooth he lost during a poker game.

Lois comes to the rescue when four popular high-school girls play a prank on Reese.

Lois and Hal visit Francis to help him celebrate a year of sobriety, and they attend his AA meeting and learn that she drove him to drink.