Who is Charles? You think that you've cracked it but with the cliffhanger that inevitably comes at the end of every episode drops a bombshell, and you're even more clueless than you were at the beginning. You're left thinking, "who is A? Is Ali A? AM I A?" You thought you knew the answer but then it turns out to be a dead end. Is Ali A? It has to be someone that they know, but will it be one of the liars? Whoever is revealed to be A, it's probably going to be a disappointment because it's been dragged out for so long and you're convinced that you could be A by the end of it. If you have anything else to add, write your comments in the thread below. If you are A, reveal yourself.