When genetically modified foods turn people into zombies, it's up to Manny to save the day...

Spirit of school shooter returns to wreak more havoc on Degrassi.

Degrassi grads and friends dive into the summer that changes their lives forever. And what’s summer without a little romance. Best friends Jane and Holly J head to the Big Apple, with big hopes and even bigger dreams. Back in Toronto, Spinner’s summer is hotter than he ever imagined. But when his hopes for the future turn to dust, he struggles to rebuild and move on. Hot hook-ups, messy melt-downs, Park Avenue jaunts, and wedding-day hijinx are all in a days work for this crew.

Clare has to face up to a serious dilemma that will affect her entire future. She hopes confiding in Alli will help her. Zoë is angry when Becky tells her she's distracting the power cheer team, she knows she has to bring her down. Miles and Tristan get closer, but Mr. Hollingsworth is worried that the way his son is behaving with damage his future political prospects. Miles decides to take on his father.

Drew's not taking the easy way out - he's going to be part of his child's life, whether Clare wants it or not. Mr. Hollingsworth thinks he can buy Miles' support and crafts a plan to protect his image. Zoë is over being judged by everyone and when she senses this from Zig, it's time for her to make a hard decision.

Frankie thinks it's unfair that girls are expected to show their bodies to men with nothing in return. This gives Zoë the perfect fundraising idea. Maya doesn't want to remain silent when she knows one of her friends is in trouble. Becky isn’t the bubbly sunshine-y girl she used to be. So who is she now?

Clare has to muster up the courage to tell Eli about her situation. Winston is making some headway with Frankie but is insecure about his friendship with Miles. A normally confident Zig feels emasculated when he loses an arm wrestle to Grace.

Becky visits her brother in juvenile detention, but she can't bring herself to forgive him. Desperate for a distraction, she auditions for a new school band. Zoë pushes the cheer squad too hard and they crack under the pressure. A major obstacle affects Eli and Clare's relationship.

Jack and Imogen discuss what they want out of their relationship, Maya has trouble with nightmares.

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Alli is accepted to Cambridge and this scares Dallas. Zoë is sure that Hunter is the blackmailer and confronts him. Becky loves writing songs with Jonah but could he want to do more than make music?

Drew is committed to keeping Becky happy but his situation with Clare has his attention divided. Maya lies in order to protect Miles, but the guilt is eating her up. Imogen is determined to find out who is behind the crooked online venture that has everyone at Degrassi talking.

Mr. Simpson calls an assembly to address the offending fundraising website. Tristan is trying his best to make up with Miles, but the connection seems to be fading. Alli can't keep a secret and blurts Clare's news to Dallas.

Zig and Tiny compete for a phone number; Clare contemplates her future.

Mr. Hollingsworth's campaign is in its final stretch, and the stress has him even more tense than usual. Miles appeals to his family about his father's behavior, but it seems like he’s the only one who realizes there needs to be a change.

Degrassi is now in the hands of a new, strict Administrator which means new, strict rules. Becky and songwriting partner Jonah come up with the idea of a lunch time variety show.

Winston is set to play the lead in his musical but is not pleased that Lola could star opposite him. The musical seems to be the perfect distraction for Zig, but the reality of the situation hits him in the face.

It's Frankie's birthday, and she's going to celebrate it, Hollingsworth style -- with a Gatsby party!

The entire school hates Zoë and she tries to win them back. Frankie's grades are starting to slip. Could she resort to her father's ways of getting ahead? Imogen and Jack are dealing with stuff that could affect their relationship.

Becky has feelings for Jonah, but is unsure. Maya hopes gym class will boost her average - not as easy as she thought. Clare agrees to babysit Rocky, thinking it'll be a breeze.

Maya has someone on her mind; Clare embarks on an impromptu road trip to New York; Hunter has a crush.

Prom is fast approaching, but Clare is MIA from committee meetings. Zig moves in with Tiny and is finding it hard to adjust. Tristan's trying online dating, deciding to try some "creative advertising"!

Zig is hesitant to let Maya see his new place. Clare discovers something fishy at the school, and decides to expose it. Frankie loves the musical, but she's having problems with her leading man.

Zig becomes an accomplice to a crime. With opening night fast approaching, Frankie finds herself falling for Winston all over again. Becky is happy with Jonah, but Drew isn't having it.

Vince has taken Zig in and treated him like family, but his actions have put Zig, and now even Maya, in harm's way. Drew's accusations towards Jonah are now making Becky suspicious.

It's prom time at Degrassi! Dallas wants Prom to be perfect for Alli but he makes a mistake that could ruin everything. Miles tries to help Hunter in the matters of the heart.

Drew agrees to help Dallas salvage Prom and is punished. Clare is still unsure of her future plans, including where she stands with Eli.

When you’re in high school, everything feels different in the summer – and for the students of Degrassi, this summer is no exception. Along with the record-breaking temperatures, tensions, romance, and friendships are on the rise. But while everyone hopes this will be the best summer ever, the city might have something else in store for them.