Following the mysterious death of their patriarch, the Wendolyn family, mired in scandal from their pharma fortune, is too busy fighting for their inheritance to realize that they've fallen prey to an ancient curse that feeds on greed. As the outsider of the family, Henry (Andrew Boszhardt) must make peace with his upbringing and thwart his ruthless stepmother (Gina Gershon), whose worst qualities are being exacerbated by Umbra, the insidious demon behind the curse.