When Lisa charges too much on her father's credit card, her friends help her cook up a scheme to sel...

After Screech gets struck by lightning, he gains the ability to see into the future, and Zack uses h...

In an attempt to find out who Kelly wants to take to a dance, Zack and Screech bug the girls' sleepo...

In an attempt to cheer Screech up enough to complete their science project, Zack pretends to know a ...

When his father is offered a transfer to Hawaii, Slater must decide whether to move there or stay at...

After the school's drama teacher falls ill, a handsome substitute arrives, and quickly captivates th...

When Screech accidentally invents a seemingly miraculous zit cream, Zack sells it at school. However...

During Career Week at school, Slater worries that continuing to focus on wrestling will not lead to ...

Zack enlists Screech to tutor Kelly, when he finds out that she needs to pass an upcoming science te...

As part of an assignment for Business class, the gang forms a friendship bracelet company, but infig...

As part of a class project, Zack and Kelly, Slater and Jessie, and Screech and Lisa are paired up in...

When Zack finds out that the elected student council president gets to leave school for a trip to Wa...

When Zack tries to win Kelly's heart through the use of subliminal messages, the plan ends up severe...

Zack's plans of winning over Kelly Kapowski on the first day of high school are foiled when new tran...

When Bayside's rival school, Valley, revives the schools' ongoing prank war, the gang tries to get e...