Find My Killer S01E09 - Episode 9

As pressure to charge Jason McCauley builds, Chatterton is rearranging the autopsy results into what appears to be a logical chronological sequence. Mia's established virginity has, in her mind become a key that, in concert with Mia's phone polling data, her more focused view of the the suspects and now a much narrower time of death window, will lead her to the killer.