i don't know what happened to the writer but he really killed the drama , it was going so well, i liked season 1 like hell, even the first 3 ep of S2 was good but i didn't understand the last ep how can the writer be so bad how can he really kill all the characters, even if he is killing them except for few it would have been a lot better if they have died fighting the aliens rather than dying by that crazy's hand , the writer choosed such a idiotic ending and so rushed too as if he was dying to finish the drama , why kill all of them so survived so hard till the hand or should I say why did they even survive if they had to die from that bastards hand , what the heck was the ending , so disappointed, because of the ending the whole series seems to be a waste. oh man !! i liked it so much at the first , why did the writer did it mannnnn