When you have had a break up with a narcissistic significant other just the thought of them being able to get in your head to this extent, and then you find out they really can go into stealth mode is a terrifying concept. If this does not give you chills, see your physician immediately because your nervous system has disconnected from your brain. This looks mad, bad and rad all at once in all the best ways possible. An absolutely terrifying new twist to the issue of domestic violence in movies.