gawd this show sucked like a sour orange when it started , but in the 1st season after they came back from the 3 month break , it had improved a lot , the plot was always a good one, the acting picked up, action got better over all a huge improvement!! and in this season they have got better, it has gone darker, action is now thumping every episode is really intriguing , action wise this turning out one of the best shows and i really doubt they are going to cancel it now and thank god they put Charlie's character in as a minor or hopefully they will keep it that way.if you can suffer through the 1st 10 or so epi's then give it a shot.