Stevie never meant for things to go this far. When she and Dee defiant, bold, indestructible Dee started all this, there was a purpose to their acts of vengeance: to put the bullies of Woepine High School back in their place. As friends turn on each other and the administration scrambles to regain control, it becomes clear: whatever Dee and Stevie started has gained a mind and teeth of its own.