With the dreaded new school year right around the corner, the teachers get a surprise when Rod returns to Smoot a sober man; his new insufferable attitude forces the gang to do the unthinkable to get him back to his old self.

Shoemaker seeks emergency medical help from Abbey; Fairbell takes on a role assisting Cattie, Smoot's new principal; Loren is left alone in the dust.

Cattie hires a former Denver Bronco to be Smoot's new head football coach, and he appoints Loren as his assistant. But the new coach's methods don't sit well with Tammy and Shoemaker, who go to great lengths to fire him

Obsessed with the underground rap scene, Loren recruits Shoemaker and Fairbell to join his crew. Meanwhile, Abbey gets caught up in the local gang life, and Shoemaker and Rod butt heads over his relationship with Rod's mother.

After Abbey accidentally discovers Smoot's racist past, Cattie brings in Native American students to make-up for the bad publicity. Plus, Rod and Loren start a craft brewery on campus, but find that their success may be short-lived.

It's Principal Quinn's trial. Shoemaker, Abbey, Fairbell and Loren have been summoned to the witness stand. Meanwhile, Cattie enlists Leslie to communistically transform Smoot into a passable school for an incoming reporter.

Loren finally completes his novel, but the book's success goes to his head, forcing Shoemaker to become his 'agent.' However, when the novel sparks a hookup outbreak, Fairbell and Summer's abstinence class takes a dramatic turn.

After being appointed interim wrestling coach, Fairbell starts a beef with the rival school's coach, who Abbey has a crush on. Plus, Shoemaker takes testosterone, and Loren deals with a new girlfriend - and her two children.

Against all odds, Fairbell excels in his new role as principal, but the arrival of a buttoned-up guidance counselor jeopardizes the rest of the gang’s easy street.

Quinn returns as principal and starts a campaign to tackle the rampant bullying at Smoot, but disturbing the delicate social ecosystem has consequences for everyone.

With the gang in charge of the homecoming parade floats, tensions rise and class warfare

The Smoot teachers rally around a student as they raise money for his heart transplant.

With the gang trapped in a Smoot “escape room,” new guidance counselor Steven leads the charge to get them fired.

As Tammy desperately tries to take care of an urgent personal matter, Smoot deals with a crisis of its own: a taco-less Tuesday.

When a Smoot student becomes a viral sensation, Shoemaker gets a brush with fame, and Loren and Abbey try to out-viral everyone with a video of their own.

Out in the woods for a cross-country race, the gang stumbles upon a hermit they believe is a legendary serial killer.

The Smoot faculty exploits student-teachers from a local university.

Everyone chips in to throw Loren and Jade a dream wedding at the school. Meanwhile, Abbey wants to take her anonymous online relationship to the next level.

Steven's vocational career fair has Loren and Abbey questioning their professional paths. Meanwhile, Shoemaker and Fairbell join a cult-like pyramid scheme.

Abbey enjoys success at her new career away from Smoot. In her absence, the gang struggles with their altered group dynamic and Loren takes over as librarian.

With the school in danger of being shut down, the gang hatches a plan to save the day. Meanwhile, Quinn and Tammy embark on a drug-fueled vision quest.