Dexter is one of DH's favorite shows.
It's dark and conflicted, and definitely thought-provoking.
It was (still is?) on Showtime (I think...some "premium" cable movie channel). We still can't believe they transitioned that show to primetime network television. We haven't seen it since it made that move. I suspect they really toned it down for the network viewers. That's probably why DH hasn't watched it....afraid they ruined it.