Kelly's grandpa invites the whole gang to his little hotel "The Hideaway" in Hawaii for summer vacation. They expect a marvelous time at the beach - without Belding. Upon arriving, they quickly learn that not only is Belding there, but they also have to help Kelly's grandpa from losing his hotel. Meanwhile Zack meets (again) the love of his life, Jessie and Slater bet with Lisa that they won't fight, and Screech gets kidnapped by the Pupuku clan.
as Zack Morris
as Kelly Kapowski
as A.C. Slater
as Screech
as Jessie Spano
as Lisa Turtle
as Harry Bannister
as Mr. Belding
as Andrea Larson
as Brian Hanson
as Charles Worthington
as Derek Worthington
as Keanu
as Pono
as Herbert Stark
as Mrs. Finley
as Mrs. Hodgkiss
as Mr. Sarpa
as Vincent Jensen
as Phillip Warburton
as Jennifer
as Mrs. Sarpa
as Reporter
as Reporter #2
