Very well written and directed, and superb acting. If you like Criminal Minds, Mindhunter, Unabomber, Zodiac, and shows/movies like that, you will like this one very much. I don't know if this is a true story or at least based on one, but I'm sure this happens more than we would like to know it does. It opens your eyes to the evil in people out there, to be vigilant, to care for those more vulnerable, and to trust that the system sometimes works as you'd expect. We all know it does not work to help the victims all the time, but shows like this one shine a light on those that found justice, or at least some. Recommended A++