Mr. Belding and Screech are summer managers at the Palisades Hills Country Club. Screech promptly hires the gang from Bayside to work there for the summer, and they just as promptly incur the wrath of Mr. Harrington, the club's manager. Screech falls for Mr. Harrington's daughter Alison.

The annual competition pitting the staff of Pacific Palisades Country Club against Mr. Harrington and the guests is coming up. Mr. Belding injures himself, so Screech must take his place in a golf match against Harrington, who is determined to win at all costs. Lindsay and Megan have to teach Tommy D to swim so he can fill a spot on the relay team. Also, Brian has to find a way to convince Rachel to stay at the Club after she learns her college boyfriend, David, won't be coming out for the summer.

In an effort to make Rachel jealous and stop her from thinking about her missing boyfriend David, Brian begins hanging out with the club's pretty tennis instructor, Karen. Also, the Bayside gang competes in a ""tip-athon,"" the winner of which will get double his or her earnings.

Palisades Hills' annual ""Christmas in July"" celebration is here, and Screech, Bobby and Tommy D are worried about what gifts they should get for Alison, Mr. Harrington and Mr. Belding, respectively. Megan protests the swimsuit portion of the Snow Queen pageant.

As the Farewell Dance approaches at the Country Club, Rachel is sad to be leaving and Megan can't find a date. Bobby wants to date Michelle, a rich club member, so he concocts phony stories about his wealth. Screech faces a dilemma when Alison is accepted at the Julliard School of Music while he is set to return to Bayside.

Katie is troubled by Bayside High School's plans to honor her scholarly sister, Robin.