Liz breaks up with Todd when she is nominated for homecoming queen against her wishes. To Jessica's chagrin, not only does Liz beat her out for the title, but attracts the attention of college freshman Scott Daniels. Jessica convinces Liz to accept a date only to pull a twin-switch and go in her place. As usual, she gets what she wants... but she may get more than she wanted this time.

When Jess hears that Dakota Dancer is going to paint Enid for a national exhibition, she cons her way into posing for him by convincing Enid that he wants to paint her nude. Although she wears a bikini during the posing, the unveiling reveals a portrait of her actually in the raw. She's mocked by the school until Liz and the gang set out to stop the painting from being exhibited. Meanwhile the students are upset when the principal pulls down an offending photo of himself off the graffiti wall; Liz learns to speak up for her rights.

Spiraling gossip lead the gang to believe that Bruce's uncle is a famous Hollywood director. Determined to get a part, Jessica sends a review for Macbeth (in which she plays Lady Macbeth) to Andy Patman without reading; only to accordingly get slammed by her sister for overdoing the role. She blames Liz for not getting a part, especially when she finds out that Lila (who played Witch #2) got one. Liz goes to Andy Patman to make amends, only to actually score Jess a role... in a commercial.

Elizabeth's long-time penpal Prince Arthur Castillio comes to Sweet Valley and he and Jess feel an instant attraction. They manage to escape his bodyguard to enjoy an afternoon of fun. Jessica immediately falls in love and is already dreaming of becoming the queen of Santa Dora - however, Lila discovers that Arthur is actually engaged, and prepares to drop this bombshell in public.

When Jess leaves Elizabeh stranded at the Moon Beach, she has no choice but to hitch a ride with Todd's motorcycle (or miss her deadline). On the way they get into an accident and while Todd is virtually unharmed, Liz is left with a coma. Guiltridden, Jess stays by her side until Liz recovers. However, she seems to have undergone a personality change, literally acting more ""Jessica"" than Jessica.

While at the beach, Liz catches a suspicious looking photo of three men, although she manages to escape without being caught. Later on she finds out that one of them is actually an important witness who has mysteriously disappeared. She tries to go to the police but because the picture is blurred they don't believe her story. While Winston is trying to fix up the photo, Jess hooks up with a new guy Chad, not realising that he is one of the men and thinks that she is Liz. Because Jessica impersonated Liz to get a date with him in the first place, she gets a hard time getting Chad to believe that it is not her, but her identical twin who has photo.

When Sweet Valley High gets its own news station, Jessica fights for the spotlight against Elizabeth while trying to impress a new guy. She's willing to do anything; even pull a twin-switch on camera. Meanwhile, Winston, who is constantly being picked on by Bruce, tries to get his own back but seems to constantly fail.

Jess is on the verge of flunking chemistry; unless she manages to get a good grade on an upcoming test she's bound to be kicked off the cheerleading squad. Winston manages to hack into Mr Russo's computer and discovers a love letter he's written to the secretary, he then proceeds to pass copies around the school. Jess uses this find to con Winston into telling her the password; she then takes a copy of the test and subsequently scoring an A. Unfortunately Mr Russo knows someone's stolen it and immediately suspects Jessica. To protest her innocence, she passes the blame onto Winston by using the love letter as an example. Liz sets out (again) to save the day.

On Halloween the group pass on a party to hang out at school, where they intend to revive Lawrence Manson, a former student who died there exactly 25 years ago. They then proceed to get scared out of their wits... but is it all just a practical joke, or is it really Lawrence seeking revenge?

Reggie's constant snack of chocolate leaves him with cavaties. Cheryl and Enid try to convince him that he's addicted, while Reggie won't believe him. Meanwhile, the television show Headline America wants to interview Todd. He asks Elizabeth for help with his nerves.

Employees of one of the Moon Beach's competitors play practical jokes at the Moon Beach, annoying Winston. Meanwhile, Liz and Enid try to do something brave and Jessica continues to see A.J.

Jessica and Lila only want to receive Christmas gifts; not give them. While they get massages, both girls get the ""Christmas Carol"" treatment for their Scrooge-type behavior. Three cast members take turns playing the ghosts of Christmases Past, Present,and Future. The girls wise up and decide to help give presents to children.

Cheryl hosts a fitness video, and Jessica and Lila really want to be a part of it. Lila hires a personal trainer for both of them, and they also rent tons of fitness videos, but they are more worried about how to wear their hair and if lipsticks lasts till the end of the video. Elizabeth takes a job at the tribune, alongside Peter, who she starts developing feelings for.

Bruce sets up a security camera at the moon beach. Jessica literally saves Winston life, so now Winston is her genie, so whatever Jessica wants, he'll get. Current expose decides to do a story on Jessica's rescue, and Bruce threatens her with the security camera tape, which shows she didn't really try to save him. David is a new student and basketball player at Sweet Valley High. Enid thinks he doesn't like her, and Elizabeth finds out his secret that he can't read.

Lila is kidnapped outside the moon beach, and Jessica starts spending alot of time with Enid now that Lila is nowhere to be seen. Winston finds a cappuccino machine and it doesn't take long for the moon beach to become the best place to be.

The Moon Beach holds a pool contest in which the winners receive a free trip to the Bahamas. Jessica and Lila try to figure out a way to win the competition, even though they know nothing about pool. Meanwhile, Winston and Manny try to convince Enid that she has amnesia and Manny is her boyfriend.

Sam thinks he no longer has chances for getting a sponsor and racing in Australia when he ruins his chances of winning the motocross race by helping Todd. It's just the opposite. Jessica doesn't want him to go, and Sam tells her he doesn't want to go and that he wants to stay in Sweet Valley with her. When the yearbooks come out Todd is voted sexiest, Bruce is voted BMOC (Big mouth on Campus), Cheryl is voted most sophisticated, Winston is voted most likely to move back in with his parents, Manny is voted nicest smile, Enid is voted, talks the most, says the least, Lila is voted bionic spender, Jessica is voted flirtaholic, and Elizabeth is voted most responsible, which makes her upset. She decides to let Winston, Manny and Bruce plan the prom instead of her and tries to be more free spirited. Cheryl, Lila and Enid decide to go to the prom without dates, but then Enid is asked to go by Manny, and Cheryl asks Bruce to go with her, leaving Lila with no one. She eventually ends up stuck g

The group, which includes Lila, Jessica, Elizabeth, Todd, Enid, Cheryl and Winston, spend time at a Mexican resort. Jessica then tells everyone that they can do whatever they want and charge all the expenses to Lila’s credit card, which soon adds up to over 7000 dollars. Enid realizes Manny’s feelings for her.

After the guys at Sweet Valley High hear over the intercom that Elizabeth likes guys that are into sports all the jocks in school start asking her out. Todd thinks that Elizabeth doesn't want to be with him when she also mentions over the intercom all the guys she's been with. Todd tries to win her over by using a magazine she left at the moon beach. While Jessica is reading a book--Silos--a photographer shows up at the front door, just like in the book. Enid's relatives come to Sweet Valley for the Rollins family hoe down.

Jessica and Sam are spending allot of time together, and Lila is upset that Jess has entered the Sam zone. She decides to join Cheryl in painting, and doing pottery. Manny tries to find out what kind of guy Enid likes, but ends up getting it all wrong.

Many years later, Jessica is now a a talk show host, and Elizabeth is a journalist. When they come together to sell thier old house, they start packing and the packing leads to memories of thier time at Sweet Valley High.

When Liz's parents go away for the weekend and with Todd's house being painted, she invites him to stay over so they can spend more time together. Although they begin the weekend with good intentions they then proceed to drive each other crazy. Jessica uses this opportunity to blackmail Liz into throwing a party and using the emergency credit card for a new dress. Chaos breaks loose when an accident ruins Jess's outfit, preventing her from returning it the next day.

After seeing a James Bond movie, Liz tries to write a similar type of story of her own, only the females are the strong characters and vice versa. Her main character is Platinum Blonde, a superspy who sets out to investigate a suspicious case concerning video game machines.

Enid's new boyfriend Ronnie chooses her to become the new spokesperson for an anti-drug campaign... touring the country with Steven Tyler. In confidence, Enid tells Liz that she's nervous because she used to have a drug problem herself. When Jessica overhears this she tries to use this information to snag the spokesperson position for herself. When Ronnie finds out about Enid's past he drops her from the campaign... and his life.

Jessica wants to join Club X, an exclusive club which creates hijinx around the school. At first Bruce is agitated that a girl wants to join, but once she passes initiation, he tries to use her eagerness to his advantage, setting her up in front of the school principal. Meanwhile, Todd tries to earn extra money playing baseketball so he can take Liz out, but as his bank account grows, so does his ego. Liz and Winston try to deflate him by enlisting the help of a professional.