Roger, Francine, Hayley, and Klaus head off to the Chimdale Spa for a week of relaxation, but instead are hounded by nosey hotel detective, Ron Turlington. Back at home, Steve discovers that Stan is bald.
With Francine gone to visit her parents, Roger holds a Spring Break blowout at the Smith house. During the festivities, Stan falls for a "Spring Break Buddy" and Steve is on the verge of losing his virginity.
Steve hits puberty and his newly emboldened personality frightens Stan and Francine. Francine turns to the CIA scientists to help keep Steve a child a little longer, but inadvertently turns Steve back into a 4 year-old. Then, Stan's attempt to re-age Steve goes too far and turns Steve into an 80 year-old. When Steve decides he'd rather stay 80 than go through the tumult of young adult life, Stan and Francine must convince him to leave the retirement home and return to life as a 14 year-old.
Escape From Pearl Bailey
Steve plots revenge against Lisa Silver and the cool kids after Debbie loses her bid to become Student Council president. But when the cool kids stage a counterattack, will Steve and his friends survive?