I'm guessing that it's a twist on the Charles Mason murders because the neighbors had the heiress of the coffee company and Sharon was pregnant and that describes the victims of Masons last mass murder and the movie was changing the outcome but that all happens in the last 20 min and everything else before that is just confusing and slow and doesn't really have a plot. Was excited because it won awards but now I'm confused why it did because it's not really anything special