Jerry and his siblings, Kelbo and Megan (Jerry revealed to the kids they have an aunt), need to retake the Wizard test that, in their teen years, determined who got to keep their powers. When Alex, Justin and Max see how competitive the contest gets, they realize the same test could eventually tear their family apart as well.
Alex, Justin and Max Russo are not your ordinary kids - they're wizards in training! While their parents run the Waverly Sub Station, the siblings struggle to balance their ordinary lives while learning to master their extraordinary powers. But when they turn 18, only one will be deemed worthy enough to become the family wizard.