Kelly gets a job as a waitress at The Max and finds herself falling for the new manager, Jeff.

Due to Lisa's parents pulling some strings, the gang land summer jobs at Malibu Sands beach club, but Zack soon clashes with the owner Leon Carosi, and his initially abrasive daughter, Stacey.

After Zack and Kelly break up, Zack tries to find ways in going back into dating to see that Kelly is happy with her boss.

After discovering that the vintage Mustang he wants to buy belongs to Mr. Carosi, Zack convinces him to lower the price by claiming that the gang can win the annual beach volleyball match, though their chances of victory seem slim...

After Mr. Belding inadvertently trips him, Zack ends up in hospital and requires knee surgery, which causes him a lot of worry.

The beach club is holding its annual Fourth of July beauty pageant and Zack is one of the judges. He has to decide where his loyalty lies after he promises his vote to several of the competitors.

After Screech makes it to the all city chess finals, Zack and Slater make a bet with Valley that he will win, which soon leads to trouble.

Zack and Stacey's relationship is going well until Stacey's boyfriend from Boston, Craig, surprises her at the beach club, leaving Zack devastated.

Deciding to explore his horizons for the first time since his breakup with Kelly, Zack starts dating...

Stacey is left in charge of the beach club in Mr. Carosi's absence, and things soon turn chaotic when two different parties are double booked in the same room and the kitchen staff goes on strike.

The gang are overjoyed and dream of being rich when oil is found in the football field at Bayside. However, they soon realize that everything has a price.

The gang's last weekend at Malibu Sands proves bittersweet, with Zack and Stacey reluctant to part from each other, and the rest of the gang preparing to head home.

Jessie's new stepbrother moves in from New York where he has tricks of his own, including bribing her friends.

After Lisa and Eric crash Mr. Belding's car, Zack and the boys must find a way to repair the car before Belding returns; meanwhile, Jessie still disapproves of Eric hanging out with Lisa.

In an attempt to raise money for new cheerleading uniforms, Bayside holds a date auction. Zack's plan to go with a girl he finds attractive is ruined when Wendy, an overweight girl, wins him, and he tries desperately to get out of...

While in the mall to buy tickets to a concert, the gang find a bag containing $5,000. They decide to use it to buy as many tickets as possible and scalp them, but it appears the two men the money belongs to will do anything to get...

The gang take their S.A.T.s, with the results proving a surprise to some and a major disappointment to others.

The gang travel to Palm Desert for Jessie's father's wedding. His job as manager of a luxury hotel there guarantees them wonderful accommodation, but Jessie takes an immediate dislike to her father's much younger bride.

As the wedding approaches, Jessie desperately tries to sabotage things, Zack and Kelly grow closer, Screech's quest for a date continues, and Slater attempts to impress Christina and her father.

When Kristy, a new student, is not allowed to join the wrestling team because of her gender, Zack and Jessie campaign for her to be given a chance. However, Jessie soon mistakenly becomes convinced that Kristy is interested in Sla...

A famous film star comes to Bayside to shoot an anti-drug public service announcement. The gang are enchanted by him, but when they go to a party at his house, they discover he is a hypocrite.

After falling asleep before band rehearsal, Zack dreams of the gang's band, Zack Attack, achieving worldwide fame, before succumbing to jealousy and infighting.

It is Cut Day at Bayside, a day on which students traditionally skip class. Zack wants to join in, but because one more absence will mean suspension for him, Mr. Belding is determined to keep an eye on him the entire day.

Zack, Slater, Screech, Kelly, and Jessie are working at the mall for the holidays, where they befriend a homeless man and his daughter.

While Zack's Mom prepares to put on the mall's production of A Christmas Carol, the gang try to help the Bentons get back on their feet for the holidays after Laura is accused of stealing.

As part of Lisa's prize for winning a radio contest, the gang travel to a secluded mansion for a murder mystery weekend. However, things soon become sinister when it appears a real killer is on the loose.

Sin Resumen