<P> Ginger (portrayed by Bridgette Wilson) is a pretty but vacuous blonde (appearing in five season 4 episodes) who dates Zack a few times, but annoys him because she has little to say beyond asking him if she has lipstick on her teeth . </P> <P> Rhonda (portrayed by Kirsten Holmquist) is Bayside's resident tomboy . She is a tall, lanky girl with disheveled blond hair (appearing in 3 first - season episodes). She and Zack have one date, during which she forcibly plants a kiss on his lips . Rhonda also tries to join the cheerleading squad in "Save That Tiger" and tries out for the team when one of the regulars is injured right before the big competition against Valley . Her audition is clumsy and the girls eventually talk Jessie into taking the spot . </P> <P> Pete Stonebreaker (Bryan Cooper) is one of the tallest nerds at Bayside (appearing in two episodes in seasons 3 and 4) who made his first appearance in an episode during the Malibu Sands storyline as a volleyball player when Screech was trying to recruit some members to replace Gary, an injured volleyball player . He seems to be a leader amongst the nerds, and has been able to fit in socially at times with more popular students . </P> <P> Louise (Lara Lyon) is a nerdy Bayside student with blonde hair in pigtails and horn - rimmed glasses (appearing in 3 episodes in seasons 2 and 4) who is sometimes shown as a friend of Screech's . She enrolls in the Army JROTC program at Bayside after Zack convinces her that in the US Army men outnumber women . She is placed on Zack's "nerd team" in a physical competition to compete against Slater's better qualified team . Zack learns a lesson about leadership when he must encourage his team to realize their potential, which included telling Louise she could climb a rope . She returns in the episode "1 - 900 - Crushed", where she confides she has feelings for the jock "Moose", whose feelings are mutual, but she worries about the mismatched relationship . She is the queen bee of the school's nerd clique, and Zack goes out on a date with her during his campaign to earn the nod for writing the new school song, knowing she would convince Bayside's geeks and dweebs to vote for him . Slater tells another high - ranking geek that Zack's "date" with Louise could set a precedent where other popular guys begin dating geek girls, which inspired the geeks to cast their votes in the song contest for Screech's entry . </P>

Who played a janitor on saved by the bell