Against all odds, Fairbell is excelling 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.
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.
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.