Anyway, back to the show.

The husband was very, very controlling. Followed his wife everywhere, tracked her phone calls, read her emails, put a tracking device in her car, etc. It just got worse.

Anyway, at the end of part one, he agreed to go to a treatment center, and at the beginning of part two, a month later, he hadn't changed much, and had "run away" from the treatment center on Phil's camera! All, so he could stalk his wife once again.

Did I learn anything new? No, but, what I liked was that it was so obvious that he talked and walked and looked normal, but was oh, so way off center and very violent. I think, if someone had never been through any sort of abuse, would have recognized him as a very frightening man.