Hana Dow is a young girl in Alabama living in an orphanage, in a room with nine beds, and dreams of a family and a world all her own. Then one day, a woman dressed all in rainbows comes to the orphanage with spectacular news - she is a witch! A witch with the opportunity to go to Ilvermorny School of Magic & Spellcraft and see a brand new world of magic and wonder.

Rapunzel, Jack Sparrow, Elsa, Merida, Stitch and Wreck-It Ralph are the six chosen heroes tasked to protect the Disney world of the Magic Kingdom from Villains and forces beyond the mysterious Main Street gates that endanger their home. These seemingly unlikely characters are brought together as third generation Defenders and face many evildoers, some coming from other worlds...