Halloweentown High (DVD, 2005)

When Marnie convinces Halloweentown High to allow several students to accompany her back to the real world she thinks she'll be able to protect them from harm. She also promises to stow away her witch powers as part of the deal. But then the horrific Knight of the Evil Dagger starts to threaten their safety and she needs her supernatural abilities more than ever. This is the third release in the popular Disney Channel series.