Saved by the Bell

Casey Kasem hosts a dance contest at The Max, drawing a large crowd eager to participate and watch the competition unfold.

Lisa incurs a large charge on her father's credit card and enlists her friends to help her sell her possessions in order to pay it off.

Screech is struck by lightning and gains the ability to foresee the future, which Zack exploits to cheat on an upcoming midterm exam.

Zack and Screech try to sneak into their friends' sleepover to discover who Kelly is planning to take to a dance, but the girls catch them and plot their revenge.

Zack tries to lift Screech's spirits and motivate him to finish their science project by pretending a girl is interested in him, but the scheme leads to unintended complications.

Slater faces a difficult choice when his father is offered a job transfer to Hawaii, forcing him to decide between moving or staying at Bayside. Zack seizes the opportunity to manipulate the situation to his advantage.

A charismatic substitute takes over the drama class after the regular teacher falls ill, winning the admiration of the female students and drawing the disapproval of the boys.

Screech unintentionally creates a zit cream that appears to work wonders, leading Zack to sell it at school. But as its popularity grows, a disturbing side effect emerges.

During Career Week, Slater questions whether wrestling will lead to a stable future and decides to quit, causing concern for Zack, who has wagered on his upcoming match.

Zack arranges for Screech to tutor Kelly in science so she can pass a test and go to a concert with him. As Screech and Kelly spend more time together than Zack anticipated, he becomes uneasy about their growing closeness.

For a business class project, the group starts a friendship bracelet business, but internal conflicts arise, leading to disagreements and members leaving the team.

For a classroom activity, Zack and Kelly, Slater and Jessie, and Screech and Lisa are assigned to role-play as married couples.

Zack decides to run for student council president after learning the position includes a trip to Washington D.C., challenging Jessie for the opportunity.

Zack attempts to use subliminal messages to impress Kelly, but his plan goes awry when it produces unintended and embarrassing consequences.

Zack Martin's attempt to win the affection of Kelly Kapowski on the first day of high school is complicated by the arrival of A.C. Slater, a new transfer student who also becomes interested in her.

Bayside High faces off against rival Valley High as the latter reignites their longstanding prank war, prompting the Bayside gang to devise their own retaliation.