Scott falls for the new girl in school, Laurel. Mark deals with his parents breakup and impending divorce, his own suspension from school and the disappearance of his little brother. Anika declares wa…

Cat and Mark try to find their missing little brother. Scott attempts to ask out Laurel. Anika spreads rumours about Laurel. Mark and Laurel meet for the first time. Jen finds Travis, Mark's little br…

It's Mark and Jen's six-month anniversary and she plans on having sex with him. When Mark and Laurel are spotted hanging out, Anika and Erin spread rumors about them which hurts Jen and leads Scott fe…

Mark misleads Jen while falling for Laurel. Scott meets Brenda, the girl of his dreams. Cat reveals to Jen that Mark has been emailing and talking with Laurel behind her back. Erin pines over Chris, w…

Things get steamy when Mark poses for Laurel's photo shoot and the two share an illicit kiss. When Erin attempts to dissuade Chris's interest in Anika by saying she is having a steamy affair with a gr…

After their illicit kiss, Laurel tells Mark she can't be with him when he's still with Jen. Mark tells Laurel he will break up with Jen. While feeling she may be losing Mark, Jen contemplates having s…

Mark and Jen deal with the aftermath of their night together. Scott wonders if Brenda really likes him. Chris vehemently pursues Anika in order to fulfill his bet with Gil. Craig tries to live down ""…

Anika completely blows off Chris. Shannon attempts to mend fences with Jen. Erin tries to get to the bottom of the Chris and Anika incident. Scott is impressed by Brenda's embracing of his ""religion"…

Brenda and Scott go on their first real date...to her church youth group. Mark and Jen's sex life becomes the talk of the school when Laurel mistakenly mentions something to Craig, while his sister Er…

Erin and Chris go out on a date, but to Erin's disappointment, all Chris really wants is Anika. Laurel tells Jen about her and Mark which causes Jen and Mark to argue about Laurel. Scott asks out Bren…

Anika and Chris go out on a date. Scott buys Brenda underwear but rethinks it before he gives it to her. Mark tries to make up with Jen. Mark, Cat and Travis try to cope with their parents' impending …

Mark tells Jen the whole truth about him and Laurel. Anika learns about the bet that Chris and Gil have going on her. Erin is once again rejected by Chris. Anika and Erin declare war on Chris after th…

Jen breaks up with Mark. Erin blows off Gil after their makeout session. Chris spreads rumours about Anika as does Gil about Erin. Cat distributes teacher evaluations. Shannon and Laurel decide to be …

Anika tries to rekindle Mark and Laurel's romance. Kat gets expelled from school and Jennifer considers getting back together with Mark.

Craig organizes a rally to support Kat's cause. Erin and Anika befriend the new girl Kelsey, who also happens to be Chris's little sister.

Erin and Anika revel in the attention their website is getting, while denying to Chris that it's their doing. Laurel tries to decide whether to end things with Mark. Jen worries about her brother's co…

Jennifer walks in on Laurel and Mark during an intimate moment. Erin and Anika get into trouble because of their Web site about Chris. Craig has a difficult time cancelling his date with Kat.

Jennifer tries to set up Shannon and Jordan. Mark learns some shocking news about Laurel's past. Derek's community-service work at the school takes a bad turn.

Jen has a horrible time at the school dance. Mark has a difficult time getting over Laurel's past relationship with an older guy. Shannon and Craig realize they have feelings for each other.

Mark finds himself in a difficult dilemma when he discovers Laurel is leaving Vancouver. Erin finds out Kevin has feelings for someone else. Derek gets himself into even more trouble after being provo…

Laurel and Mark argue over how her video should conclude. Craig and Shannon are nervous about their on-screen kiss. Kevin is pleasantly surprised when he lands himself a date with both Erin and Brenda…

Mark finds a bottle of vodka in the rec room. Erin tries to ruin Kevin's date with Brenda. Anika helps improve Chris's public image.

Kat makes plans for a weekend trip with Kurt. Shannon and Craig decide to end their relationship. Kevin tries to find out why Erin and Brenda are angry with him.

Mark and Laurel are surprised when they discover Laurel is leaving earlier than expected. Gil and Kevin fight over Erin. Jen learns Shannon is confused about her sexual identity.

While Jennifer and Shannon try to figure out Anika's campaign strategy, Anika and Chris attempt to come up with a plan to use Shannon's poem against her. Mark and Laurel discuss their future.

While the election results are announced pitting Anika against Shannon, Laurel and Mark meet for the very last time but things don't go quite as planned.

Laurel and Mark decide to live together when Laurel announces she's staying in Edgemont without her parents. Meanwhile, Jennifer tries to persuade Shannon to challenge Anika's presidency and Kevin ask…

A family crisis causes Mark and Laurel to put off their plans to move in together. Meanwhile, Anika starts a food-bank campaign to disprove claims that she's shallow and Chris becomes even more infatu…

Gil posts a list of the ""hottest"" girls at his school on the Internet, which could jeopardize Kevin & Erin's growing courtship. Meanwhile, Laurel becomes increasingly stressed about finding a place …

Anika decides to get back at Jennifer for refusing to write a glowing editorial for her. Meanwhile, Laurel and Mark make up, and Erin and Kevin become a couple.

Kat decides to move back home and clashes with Laurel. Meanwhile, Maggie is on a search for a roommate, Anika is accused of plagerisma and sells out Erin, in order to save herself, and Chris and Jen g…

Laurel becomes upset when Mark's friends ruin her plans for a romantic dinner. Meanwhile, Jen and Chris's relationship is put to the test when Derek returns from jail, and Shannon helps Craig with a b…

Laurel worries that Mark's new job will keep them apart. Meanwhile, Jen asks Chris to apologize to Derek and Anika is impeached after helping Craig with a project.

Craig realizes he has feelings for Anika after finding out that she plans to transfer to another school. Meanwhile, Laurel becomes upset when Josh sharply criticizes her film.

Jennifer and Shannon get into a heated argument at Laurel's slumber party. Meanwhile, Kat finds out her anonymous online friend lives nearby, and Kevin becomes upset when he sees Erin flirting with Ma…

Derek's temper frightens Laurel after he loses his job. Meanwhile, Kat finds out the identity of her long-term Internet correspondent, Demonslayer, and Josh tells Laurel how he feels about her.

Craig tries to steal the limelight from Anika when she plans a special video screening, but it only ends up bringing them closer. Meanwhile, Laurel finds out Mark is failing at school, Kat tries to av…

An angry Mark discovers Josh knows about his problems at school. Meanwhile, Laurel's video diary falls into the wrong hands, and Anika is hurt when she finds out Craig doesn't like his makeover.

Mark and Laurel's relationship is put to the test after Mark sees Laurel's video diary. Meanwhile, Anika and Erin get into a fight over Craig.

Mark anxiously awaits Laurel's return from Houston, and Jennifer learns Shannon is no longer living at home because she came out to her parents. Meanwhile, Mitch, a new student at McKinley, ruffles An…

Craig breaks up with Anika and Mark's French lessons grow tense when Laurel becomes his tutor. Meanwhile, a homeless Shannon moves in with Jennifer.

Laurel becomes jealous when Mark and Tracey work together at a school car wash. Meanwhile, when Kat agrees to go on a date with Gil, he soon learns she has an ulterior motive and Jen & Chris hit a sna…

Laurel and Mark attempt to move on with their lives, by puttingt the past behind them. Meanwhile, Gil thwarts Bekka's attempt to ask out Kevin and Craig attempts to thwart ""the man"".

A shocked Jennifer discovers the reason why she's been feeling sick. Meanwhile, Craig and Kat debate on the school radio, and Kevin applies for a job at the warehouse, in order to make money to take …

Mark is shocked when Paige arrives for work with her baby. Meanwhile, at Chris's 18th birthday, Jennifer grapples with how to tell him about her pregnancy and Bekka decides to teach Gil a lesson when…

Craig and Shannon call Gil's bluff on a dare, but their plans to rig the outcome are thwarted by an interfering Anika. Meanwhile, Mark encourages Paige to go back to school and Jen & Chris find themse…

Paige goes back to school as a single mom and Craig & Anika's relationship starts to deteriorate. Meanwhile, Shannon and Craig are let off the hook to streak, only to be coerced into modeling lingerie…

Craig develops erotic fantasies about Shelby when he sees her in the dress Anika designed, and Chris finally learns about Jen's secret. Meanwhile, Paige is flattered when Mark shows interest in her lo…

Jen tries to decide what to do about her pregnancy and Chris, having discovered Jen's secret, takes off for Seattle to clear his head. Meanwhile, Anika's fashion show is disrupted when Craig declares …

Gil gets into trouble over the source material for his play, and Craig is ignored by the women of A.C. McKinley. Meanwhile, Jennifer continues to cope with her pregnancy.

Jennifer decides to have her baby, instead of getting an abortion. Meanwhile, Laurel warns Mark about going out with Paige, while also being a source of titilation for Gil when she takes a role in his…

Gil learns he was wrong to think Laurel had feelings for him and Mark tells Paige why he bailed out of their potential date. Meanwhile, Chris starts to scrutinize Jen's eating habits.

Shannon comes out of the closet, causing Maggie to have second thoughts about her roommate. Meanwhile, Mark and Paige go out on a real date, Wayne's locker is vandalized with homophobic graffiti, and …

Mark and Paige run into trouble planning their first date, and Erin is ecstatic when she thinks that Derek has feelings for her. Meanwhile, Shannon worries how Maggie will feel when she brings someone…

Anika hijacks Laurel's part in Gil's play, portraying Erin as sex-starved vixen. Meanwhile, Paige and Mark try to regain their jobs after Tyler fires them from the warehouse, and after watching the pl…

Gil tries to make amends with Erin and Kevin loses it when Bekka dumps him for Travis. Meanwhile, Jennifer has a health scare and Laurel gets offered a six-month modeling gig in Japan.

Mark and Laurel reconcile, and he insists that she take the job in Japan. Meanwhile, Gil is heartbroken when Kevin escorts Erin to the dance, prompting Erin to realize that Gil truly cares, and Chris …

While Laurel is away in Japan, Mark rents her room in Maggie's apartment. Meanwhile, Jen and Chris attempt to continue their relationship when their pregnancy takes an unexpected turn and Gil is in h…

Jen's new musicial interest & friends come between her and Chris. Meanwhile, Gil tries desperately to make up with Erin, Mark has his hands full with his brother Travis & with Laurel's return.

Laurel starts working at the coffee shop with Maggie, but with disastrous results. Meanwhile, Jen finds out she isn't able to carry a child to term, and the news drives her further away from Chris, Gi…

Mark considers a job offer that would cause him to quit school. Meanwhile, Anika & Craig compete for a job at the warehouse, things continue to go downhill for Chris & Jen, and Gil & Kevin attempt to …

Mark hosts a poker game for all the guys with high stakes results. Meanwhile, Jen continues to drive Chris further away and keeps her budding musical interests apart from him; Craig attempts to deal w…

Tyler & Anika play an extortion-filled version of cat and mouse, that leaves Craig the victim. Meanwhile aptitude test results affect many, including Mark who's aptitude for art leads him into taking …

When Laurel's modeling money comes through, she's inundated with people and their ideas for her money - including Mark; Gil desperately tries to fire Erin from his movie; Shannen misunderstands when h…

Filming begins on Gil's movie with distrastrous results: Becca continues to fawn all over Mark, jeopardizing her relationship with Travis, and Gil & Erin get into a fight when she takes a love scene w…

Jen's brother Derek, returns to town & manages to to play knight in shining armour & rescue Anika; Laurel & Mark clash at their apartment after their unofficial breakup; Shannen & Stevie make plans no…

Laurel begins looking for a place of her own, when Maggie & Mark make it clear their apartment is too crowded; Shannon's up in arms when the principal won't let her talk about her being a lesbian on T…

Jen contemplates leaving with Eddie; Shannon attempts to patch things up with Stevie, after outing her to her parents; Gil continues planning his grad stunt; Chris & Mark help Laurel move with disastr…