Jordan Sands (Victoria Justice) is an allergy-prone 17-year-old girl forced to be the woman of the house after her mother’s death. Her embittered widower father, David (Matt Winston), is struggling to make ends meet while her younger brother, Hunter (Chase Ellison), drives his family crazy with gory pranks. Things start to look up when they inherit their Great Uncle Dragomir Vucovic’s castle in Wolfsberg, Romania which could relieve them of their financial woes. After arriving in Wolfsberg during Moonlight Mania which honors the infamous Wolfsberg Beast, they meet the strange and steely Madame Varcolac (Brooke Shields) who currently cares for Uncle Dragomir’s ancient castle.