I have watched the 81 episode series twice, watching the last two, and most heart-wrenching, episodes three times. In addition, I have probably watched every Wentworth Miller and Dominic Purcell interview there is and read all there is to know about the possibility of a fifth season in March of 2016. And please tell me if this did not make you the happiest person in your vicinity because we officially aren't friends!:-)