One sweltering morning in August the body of Carmen De Santo is found in a field in the small town of Lake Shore, Massachusetts. FBI Agents, Jack Pellingworth and Jill Simko are called in to investigate as local officials suspect a wanted serial killer targeting the East coast. As the agents interview witnesses and local townspeople they uncover Carmen De Santo's unorthodox lifestyle, connections to witchcraft, and a secret so chilling it will haunt them forever.