Brenda and Dylan find that their living arrangements are too close for comfort but Brenda is too stubborn to admit she's unhappy. Kelly decides to bail on her trip to Paris for the summer.
During an earthquake, Tori, Zack and Mrs. Belding get trapped in the faculty elevator. Mrs. Belding goes into labor and Zack and Tori must help her deliver the baby.
Everyone celebrates Lisa's victory as Bayside's new homecoming queen at a party. Zack tries to drive everyone home, but ends up wrecking because he was drunk from the party earlier.
Transfer student Tori is introduced in this episode, but Zack and Tori don't hit it off, and they are paired up for an ad project. Lisa alienates the Dance Committee before the Fall Ball.
If Zack can just get out of detention with Mr. Belding, he can win a trip to Hawaii. Instead the whole gang ends up in detention with him, trying to get him out.