While watching a news broadcast, Alex discovers that Mason (in wolf form) is in the Poconos Mountains trapped by country wizards. The country wizards will only give back Mason if Alex trades them their portal. Alex then discovers that the country wizards have turned Mason into a half wolf form. But can she live to be with Mason like this without being embarrassed by him?
Wilmer Valderrama guest stars on Wizards of Waverly Place in the episode 'Uncle Ernesto'. Uncle Ernesto has no idea that the Russo's have magic abilities, so they promise a magic free night so that he can come over for a birthday dinner. Meanwhile, the kids get a magical chicken that can tell them the answer to anything. They ask it the age-old question, "Which one of us is going to win the wizard competition?" But when the chicken runs amuck, they have to catch it before he lays the answer and Uncle Ernesto finds out about magic.
Alex is punished for buying a vending machine with her parents money. Alex sees a mirror that says "Do Not Go In Alex". After Alex steps through a magical mirror, the universe becomes all about her, and when the mirror breaks after she doesn't want to come back to the real world, Alex is possibly stuck in the parallel 'you-niverse' forever.
Harper and Alex find out that Max has a girlfriend named Nancy Lueke, but has been keeping it a secret so not to get embarrassed by his family. Later his mother finds out about it and tells him that it's not okay to hide the truth from anyone. Since he took his mothers advice, he tells Nancy his secret about being a wizard. The Russos make up another lie to cover the truth, and Nancy breaks up with him.
When the school's superintendant fires Mr. Laritate because of Alex, Mr. Laritate gets a job at a western place. When the school hires a strict new principal, Alex transports Mr. Laritate back to the Old West in an attempt to show him that it's not what he thought it was and make him want to come back to Tribeca Prep.
Harper is desperately trying to remember something, but she cannot. Alex offers to help Harper recall her memory, so she casts a spell on her. Harper then remembers: Stevie is a wizard, and she saw her cast a spell. Alex and Harper confront Stevie, and she confirms their suspisions by casting a spell in the ground that opens up a warp hole and a student falls in. Alex is happy that she has a wizard friend, but Harper feels left out.
Justin’s chances at becoming Student Body President are put in jeopardy after someone wallpapers Principal Laritate’s office with posters from Justin’s campaign and he is accused of masterminding the prank. Meanwhile, Alex befriends Stevie, a rebellious new girl in school, and Jerry, Max and Harper get stuck on a Ferris wheel during their trip to Coney Island.
When Harper learns that her family is moving away, the Russos offer to let Harper live with them. While Alex and Harper clean out the basement to make room for Harper's stuff, Alex shrinks herself down to fit in her old doll house, but Jerry and Theresa give the doll house away to a little girl named Olive with Alex still in it.
Justin is summoned to track down a scary mummy as part of his monster hunting duties. He and Juliet set off to the museum to track the monster, but things take a turn for the worse when Justin and Juliet become trapped in the museum. Meanwhile, Alex tries to separate Max from his conscience after he starts excelling in his wizard studies.