Guest Stars Callum Wharry as Tommen Baratheon Kristian Nairn as Hodor Donald Sumpter as Maester Luwin Ron Donachie as Ser Rodrik Cassel Art Parkinson as Rickon Stark Esmé Bianco as Ros Aimee Richardson as Princess Myrcella Baratheon Jason Momoa as Khal Drogo Joseph Mawle as Benjen Stark Susan Brown as Septa Mordane Dar Salim as Qotho Jamie Sives as Jory Cassel Ian Whyte as White Walker Roger Allam as Illyrio Mopatis Rania Zouari as Pentoshi Servant Bronson Webb as Will Dermot Keaney as Gared Claire Wright as Wildling Girl John Standing as Lord Jon Arry Rob Ostlere as Waymar Royce Spencer Wilding as White Walker
