At his new job, Al attempts to advertise a toy gun without violence and gore, which is against his boss's wishes. Meanwhile, Ms. Noble has signed up Chris, Jamal, El-Train, Dawn, and Cassidy to the Manny High marching band against their will to fulfill their Arts elective credit for graduation.
Prom night finds Chris and Cassidy at odds over their post-graduation futures, while Dawn and Al finally find some common ground when it comes to who should ask whom to the dance.
After Chris, Jamal, and Al survive a car crash, they start going through some changes as they now view life in a whole new perspective. The three friends begin live to their lives on the edge by doing certain activities to the extreme.
A model agency is recruiting girls for thier magazine. Jamal's girlfriend, Rosie, signs up and gets featured in the magazine. Jamal is having probelms with guys googling over his girlfriend.
The whole gang is having problems over a yearbook picture and are giving each other the silent treatment. So Ms. Noble calls everybody to Manny High on Saturday to work things out by reflecting on memories of the good, the bad, and the ugly that they had over the span of their time as friends.
El-Train becomes popular among the ladies during the reciting and singing of his poetry which causes him to pay less attention to his girlfriend, Kianna. Meanwhile Al, Chris, and Jamal attempt be the first students to prank Ms. Noble during her tenure as the Principal of Manny High.
Dawn has trouble accepting that Al has started dating a new girl so soon after their break up. Meanwhile, Chris, Jamal and El-Train hold a survivor type competition in the park with Noble overseeing.
Chris meets Cassidy's father for the first time. Also, Dawn vows with the help of Al to rid Ms. Noble of her addictive smoking habit.
Jamal is labeled a chicken when he refuses to fight a gang member. Wanting to get rid of his reputation, he fights the gang member. The gang member pulls out a knife and stabs Chris, who was trying to save Jamal.