Rafe Khatchadorian (Griffin Gluck) has an epic imagination and a slight problem with authority, and these things collide when he transfers to a middle school where students are expected to follow the rules. This doesn't sit well with Rafe. With help from his new friend Leo (Thomas Barbusca), the mischievous lad concocts schemes to drive his tyrannical principal (Andy Daly) crazy while also using his charm and wits to impress a girl (Isabela Moner) and battle the bullies.