The general storyline is great. The acting is great. It's just execution is terrible. This would have been more interesting as a mini series where some character development was formed. Other than the patient that had a 6 month old daughter none of the other victims were really memorable. The first victim in which the police are investigating the death, we are not even sure why they are investigating. The scene with the IV bags with pin pricks and the scene where Charlie is at her house with the kids is amazing though. Would I watch it again? No. So that's another reason the score drops. It had potential.