When Lakehurst has a fire, the students are forced to attend Degrassi which angers many students, especially Toby, who has still not gotten over JT's passing. Darcy and Peter's relationship comes out into the open, but later at a ski party, something happens which may change the course of their relationship.
When waking up next to Peter, Darcy believes she broke her vow of abstinence. But when the truth starts to unfold, it turns out to be a lot more worse. Ellie tries to get Marco over Dylan by hooking him up with another guy.
Paige's new high fashion job conflicts with Alex's lack thereof, leaving Paige to wonder if Alex was better off as a stripper. Manny and Damien try to work out their relationship now that they are classmates.
Paige gets a job in the fashion industry, but her relationship with Alex - who is being lazy after completing her education at Degrassi - is threatened by both Paige's job and Alex's attitude. At Degrassi, Manny reconnects with Damien, but the both of them clash over the issue of merging the Degrassi and Lakehurst organizations.
Spinner tries to take charge as fighting escalates between Degrassi and Lakehurst, but finds out that he has something of his own to fight for- his life. Darcy is tired of counseling and just want to move on, but as the people around her try to help, she continues to act out.
Having been diagnosed with testicular cancer, Spinner figures he has nothing else to lose, and decides to fight some of the Lakehurst guys himself, even though bystanders film everything and post it online. Marco attempts to move on from Dylan.
Manny tries to get her parents to call off her birthday party by bringing Jay along. Disappointed Jimmy finds out about Ashley deleting his rap, but finds strength in somebody new during physical therapy.
Ellie has a huge interview with her mentor- Caitlin Ryan, but Marco is more concerned about Ellie's drinking. Mia tries to help Anya, who is treated poorly and taken advantage of by best friend Holly J.
Tired of being predictable, Emma decides to become a corporate spokes model. Mia partners with Sav in a badminton tournament to get closer to him.
Spinner's chemotherapy towards his cancer is now affecting his school work, and even his relationship, but marijuana seems to be the only escape. After being stressed from his job in the fashion industry, Paige decides to just have fun. But she really needs to decide what she's going to do with her future.
Marco meets someone new when he steps out into the gay scene, but when he is in need for some major cash, he might even get desperate. Manny and Jay take their faux-relationship to the next level by getting engaged.
Darcy is having trouble dealing with the aftermath of being raped and goes crazy. She tries to seek attention from Mr. Simpson. She later accuses Mr. Simpson of sexual harrassment. Meanwhile, Jimmy and Ashley have relationship problems as Jimmy starts to hang out with, Trina, a girl from physio.
It's spring break and Manny, along with Emma, Liberty, and Ash head off to Smithdale University, where Manny plans on auditioning for a college theater program. Jay, upset that Manny didn't invite him along for the ride, decides to go with Spinner and Jimmy.
Manny's future hangs in the balance after she finds out that her audition tape is actually an intimate video of her, while Jay tries to do everything to get Manny the real audition on time. Darcy tries to find herself in the wilderness, after she and Peter are sent to a Brat Camp by their parents.
Derek and Danny work on a project together with Peter and a Lakehurst transfer student, Rachel, only to find out it's not that easy to do.
Meanwhile, Emma tries to have a "normal" life while Snake is still suspended from school because of Darcy's lies.
An unexpected visitor wants to be back in Mia and Isabella's life. Manny wants to meet Jay's parent, but Jay doesn't want her to.
Paige life couldn't be greater and neither could her relationship with Griffin. But after an unexpected discovery, her whole perfect world could change forever. Jane and Darcy become friends after a day of bonding.
Darcy and Emma try to help Snake go back to school. He accepts, but after the "welcome" he receives, he prefers to give up and stay home, which makes Spike consider a break between them.
After Holly J. asks Toby to tutor her, she starts liking him.
Jimmy finally gets the news he's been waiting for - he's been accepted into his dream college, but he's got other things on his mind. He is slowly discovering that he has other options when it comes to his real dream - walking again. When Jimmy makes a shocking discovery about his father, he decides to take what is rightfully his.
Anya decides to run the "Free The Children" campaign at Degrassi which creates tension between both Holly J. and Sav. When Anya creates a solution to end the tension, she finds herself in a battle against the Queen Bee herself.
Mia's renewed relationship with Lucas is making her feel like she's on top of the world. With the extra free time afforded by his help, she's taking on all the high school things her parenting has kept her from enjoying. To keep Lucas happy, though, Mia also must allow herself to have fun with him once in a while. But when a party goes too far, Mia alone will have to face the consequences.
Simpson is finally feeling confident that he'll be able to go back to school and put his family back together. Emma is thrilled for him - but both are distracted when Sean Cameron comes back to town.
Marco's world is rocked when Paige drops a bomb - her dad's going to help her buy a condo. Ellie's just learned she might be up for the editorship of the Core newspaper, so she's distracted. But Marco knows that if Ellie leaves - he'll truly be all alone. When a blackout hits, Marco and Ellie have a heart-to-heart and talking leads to ... .
Liberty's always known she'd be valedictorian. She had the highest marks in class - until Damian Haynes arrived. When it turns out the two are neck-and-neck for the honour, the senior class puts it to a vote - and both are prepared for the battle to get ugly! How far will each of them go to ensure the votes go their way?
Spinner and Jimmy have just one more exam before they're finally done school and, with Jimmy's help, Spinner's sure he can pass and enjoy his cancer-free future. However, when a great opportunity for Spinner's new band presents itself, Spinner is faced with a dilemma: focus on the music and return to highschool to be with Stüdz and Jane next year; or study hard with Jimmy and leave Degrassi without any real plans.
Manny is thrilled when her acceptance to the Smithdale Drama program arrives. But when she lands a part on a series, she'll have to choose between her dreams. How can she be sure she'll make the right decision?
With time ticking towards the Class of '07 Prom and Graduation ceremony, Liberty has the perfect night planned: a hotel prom, with the amazing Natasha Bedingfield performing. But amidst all the fabulousness of the prom, the undeniable attraction Liberty and Damian have for each other leads to a forbidden makeout session. When Emma and Toby discover Liberty's betrayal, seven years of friendship teeter on the precipice of ruin.
After everything they've been through over the past year, Darcy and Peter are finally in a good place. But when Ms. Hatzilakos announces that she - and Peter - will be leaving town, they find themselves at another crossroads. Desperate, the doomed lovers wonder to what lengths they'll have to go to stay together...