There's darkness sweeping over all of us. Something sinister—undoubtedly there, but not quite prominent enough to put our collective finger on. The haunted and unusual have become commonplace, arriving within a newfound shadow that blankets the countryside in every direction. As time distorts, all that we are corrodes within its malevolent grasp. It’s escalating. It’s violent.

Lori Cruz is a gifted crime scene investigator for the FBI. She’s widely regarded as the most talented of her generation within the bureau. She’s called in to investigate a high-profile and ruthless murder. Like so much else in those ominous days, the scene, despite its horrifying characteristics, proves mystifying to Lori and her colleagues—devoid of any evidence. She is stumped, grasping to understand how a killer could be so depraved yet, at the same time, so careful. Until the same killer strikes again.

As the world around her descends further into chaos, Lori embarks on a quest that takes her across the country in search of someone responsible for the crimes. Her journey brings her and an eclectic group of characters together. A genius in applied mathematics, whose advanced methods toward investigating the paranormal uncover key evidence to Lori’s case.

A couple of college kids whose machine learning AI has unexpectedly begun providing insights into the overall spirit of our societal deconstruction. Only together do they begin to unravel that which is responsible, not only for the murders, but the systematic corroding of our entire species. Lori had set out in search of a serial killer. Instead, all the while, she was on the trail of something completely unexplainable—a threat to our very human existence, molded out of an unrivaled and collective evil.