Emotions will be running high following the series finale of Game of Thrones this coming May, but HBO is offering a way to decompress a week later: a look back at the show as a whole. It was announced today that HBO will be airing feature-length Game of Thrones documentary on May 26th, one week after the series finale of the show. The doc, which is titled Game of Thrones: The Last Watch, was quietly commissioned by the pay cable network and was directed by Jeanie Finlay (Seahorse), with showrunners David Benioff and D.B. Weiss serving as executive …