It's been eleven years since supernaturals were revealed to the world during the eruption of Mount Rainier. But small-town life in Millersburg, Ohio, hasn't changed that much.

At least, not for twin witches Kirsten and Kaley Wilson. Not until an alleged ghost starts haunting local landmarks, including the girls' high school. Hauntings that become more violent and dangerous with each event.

Is the ghost a true supernatural phenomenon? Or has something else come back seeking revenge?