When Emma tells Manny that her parents are out of town for the weekend. Manny decides to have a party at Emma's. J.T. tells them they should have it for Liberty's birthday so they do. However, when everybody finds out about the party, Manny learns that it was a mistake. The students at Lakehurst come to the party but start trouble and are thrown out. By the end of the night, someone will lose their life.

Manny is moving back in with her family and Emma is not agreeing with this idea. Instead of talking it out with Manny, Emma starts a protest for the upcoming cheer competition that is being held at Degrassi because the school from which the kids that killed J.T. will be coming.

Darcy and Peter are happy about their new official relationship and the skiing trip to Mt. Huron but Toby is struggling with the fact that JT's killers from Lakehurst now walk the halls of Degrassi.

Tensions reach an all-time high when a fire forces students from Lakehurst to attend Degrassi. Darcy makes a horrific discovery after a wild party and takes drastic measures to stop her emotional torment. Meanwhile, Dylan's indifferent behavior leads a reluctant Marco to agree to a blind date.

Paige's new job at a fashion company - and Alex's unwillingness to get out of bed and make something of herself - causes a rift between the two. Manny is accused of racism by Holly J, Chante, and Anya, which has unexpected effects on Damien's campaign.

Ashley wants to make it in the music business, but Jimmy seems to be the one getting all of the attention for his rapping skills.

Spinner manages to impress his Lakehurst crush, Jane, but when he gets into a fight, he receives a scary diagnosis.

Spinner is still dealing with cancer but by fighting the Lakehurst losers instead of going to the hospital. Can Jane and Jimmy help him come to his senses? Meanwhile Marco is trying to deal with being single and not being a third wheel.

Manny plans to ruin her debutante ball by bringing an awful date to the party. Jimmy discovers Ashley's betrayal.

Ellie learns a difficult lesson about dating in the workplace. Mia gets the upper hand on Anya and Holly J. during a school project.

Emma auditions to be a spokes model for "Purple Dragon", a popular energy drink, in an attempt to reinvent herself. She revels in the attention but will Emma be willing to give up her beliefs for the sake of fame? Sav agrees to coach Mia in badminton on the condition she coach him on proper kissing.

Spinner is trying to deal with side effects of chemo. He turns to marijuana to deal with the pain. He avoids his love interest Jane because she's wearing him out trying to cheer him up and chills with the new laid-back Darcy instead. Paige gets fed up with her boss Andrea being evil so she walks out of work and doesn't come back one day. Marco helps her realize that it would be better to work 4 years with Andrea then go to 4 years of college. Paige goes back and Andrea admits that she needed Paige.

As Marco becomes more and more desperate for money, he turns to a dangerous new lifestyle for help. When Manny's father pressurises her to break up with Jay, she pretends that they are engaged.

Darcy is frustrated with her friends and family trying to help her get back to her old life. She wants to be sexual and turns to Mr. Simpson after Peter rejected her. Mr. Simpson tries to get Darcy to tell Mrs. Hatzilakos and her mother what really happened. She's still not ready to reveal the truth and instead lies and says that Mr. Simpson has been touching her inappropriately. Mr. Simpson gets suspended and Emma chews Darcy out for get her step-father in trouble. Darcy does the only thing that she can do, in her mind, and takes Johnny DeMarco to the roof and tries to seduce him. Manny and Peter stop her and she confesses that Mr. Simpson never did anything. Meanwhile, Jimmy falls for Trina, his therapy buddy, much to Ashley's heartbroken dismay.

After Jay and Manny's relationship hits a snag, Manny, Emma, Ashley, and Liberty go on a ladies only road trip. Similarly, Jimmy and Spinner hit the road for a little carefree fun but run into several problems along the way.

The Spring Break road trip continues for several Degrassi students. Meanwhile, Peter helps Darcy learn to cope with her rape in a healthy way.

Danny and Derek find it isn't so easy working on a school project with Peter and a transfer student from Lakehurst. Emma tries to live normally despite Snake's life still being in shambles because of Darcy's lies.

Mia struggles with trying to be a normal teenager with the trials of being a mom. Manny is ecstatic her fake engagement to Jay is now real. She can't wait to meet his parents until Jay's lying clouds her happiness.

Paige is on top of her game at work and in school but she can't help but be distracted by her roommate Griffin. When Griffin becomes distant and secretive, Paige worries Griffin is disinterred "because he got what he wanted". After Paige discovers the truth, she realizes her lighthearted fling might be much more intense than she bargained for. Meanwhile, Jane goes to Darcy for advice on Spinner's behavior.

Since Snake's suspension from teaching, Emma's life has been turned upside-down. He's really in a funk, and the dark cloud over his head has fouled the air at home, where Emma finds herself caught in the no-man's-land between her parents.

Jimmy is encouraged by the prospect of experimental stem-cell surgery that he believes could help him regain the ability to walk. Meanwhile, Peter starts a band with Sav and Danny, but they need to recruit a drummer.

Anya is in charge of a charity event where the participants all fast for twenty-four hours. Meanwhile, Manny and Jay put the airline tickets up for auction, trying to get the engagement ring out of hock.

Sean returns on leave after his army training, and sets up a fitness regimen for Snake. Meanwhile, Mia tries to strike a balance taking care of her three-year-old daughter with spending time with her boyfriend Lucas.

A surprising moment between Marco, Ellie, and Paige sends Marco into a confusing journey of self-discovery. Liberty develops a crush on her valedictorian running mate.

Exams are over and graduation is fast approaching at Degrassi. New experiences and difficult choices are on the horizon, especially for Spinner and Manny. Spinner must make a decision that will impact his entire future and Manny must decide between her future and a friendship.

It is prom night -- followed by graduation day -- for Emma, Manny, Liberty, Spinner, Jimmy, and Damian. Meanwhile Peter learns that his mom is moving to Saskatchewan.