Meanwhile, Detective Saul Parker struggles to understand a bizarre string of murders, and nothing about his investigation is going well: the behavior of his prime suspect, Gray Wilson, is confusing, and after witnessing a shocking death up close, Saul casts suspicion on himself. Not only is he removed from the case, but he’s suspended from the force. Worse, he has a strange gap in his memory that he can’t explain.
With the help of his partner, Saul continues investigating off-duty, but things aren’t adding up, and he realizes that he’s dealing with forces beyond his comprehension. And there’s one crazy idea he just can’t shake: What if a murderer was able to control a person’s body and use them like a puppet?