[s2e7] Saving Wiz Tech: Part 2 -

Regular cast members Jennifer Stone (Harper), Maria Canals-Barrera (Theresa), and David DeLuise (Jerry) appear in Part 1 but are absent from Part 2.

If you'd like to explore more about this era of the show, I can provide details on: The of Alex and Dean's relationship Key differences between WizTech and Hogwarts Other multi-part specials from Season 2 [S2E7] Saving Wiz Tech: Part 2

Ronald invites Alex to a game of tetherball on the Tower of Evil, which activates an ancient curse that turns Alex evil. This transformation is marked by white streaks in her hair and vampire-like teeth. Regular cast members Jennifer Stone (Harper)