As a recovering Irish American Catholic, she has mostly traded the world of communion and confessionals for the “city-girl” struggle of work-life balance, family, and her relationships. The only thing she has not been able to shake is her fear that something bad will happen if she misses Sunday mass.But her fears become a reality when she skips mass for the first time and discovers she is now being possessed by a demon claiming to be the prince of hell. As she takes matters into her own hands and attempts to exorcise these demons (both the paranormal and emotional kind), Catherine must face her buried guilt and what it truly means to be good.