files/pictures/picture-35.jpgPatrick Malahide (BILLY ELLIOT) has boarded HBO's GAME OF THRONES, writes The Hollywood Reporter
. He will play the head of Greyjoy house, Lord Balon Greyjoy.
Other recent additions to the cast include Robert Pugh (Craster), Roy Dotriceas (Pyromancer Hallyne). Tom Wlaschiha (Jaqen), Gemma Whelan (Yara), Stephen Dillane (Stannis Baratheon), Carice van Houten (Melisandre), Gwendoline Christie (Brienne, Maid of Tarth) and Natalie Dormer (Margaery Tyrell).