While sometimes hard to watch due to the central character's poor choices, the consequences of those choices are also shown and the series delivers a satisfying plot and ending. The episodes are well written, the twists and turns keep you guessing, and the acting is also exceptional. One of the best network TV shows I have seen. I see that IMDB shows the series rated TV-MA, but it was TV-14 when aired so I'm not sure why there is confusion about the rating.