Got to be the worst show out there... I can only believe the only reason people still watch this show, is to see how it ends... every season gets more and more unrealistic... first season was very good, clear plot line, interesting back stories and not so far unrealistic, like shows can get... but now the show has come away from being entertainment and instead focus’ on whatever the writes decide to be politically correct. They find any opportunity to thrust their views upon you. Hoping to influence the younger viewers watching the show, upon what they deem to be right and wrong.... I don’t recommend watching the first series, as its very good and will have you hooked. You’ll wish very quickly you hadn’t watched it at all.