Sean Bean Lord Eddard "Ned" Stark Actor Mark Addy King Robert Baratheon Actor Peter Dinklage Tyrion Lannister Actor Lena Headey Queen Cersei Lannister Actor Michelle Fairley Lady Catelyn Stark Actor Nikolaj Coster-Waldau Ser Jaime Lannister Actor Emilia Clarke Daenerys Targaryen Actor Harry Lloyd Viserys Targaryen Actor Kit Harington Jon Snow Actor Richard Madden Robb Stark Actor Sophie Turner Sansa Stark Actor Maisie Williams Arya Stark Actor Isaac Hempstead-Wright Bran Stark Actor Jack Gleeson Prince Joffrey Baratheon Actor Iain Glen Ser Jorah Mormont Actor Alfie Allen Theon Greyjoy Actor Aidan Gillen Petyr Baelish Actor Rory McCann Sandor Clegane Actor Donald Sumpter Maester Luwin Guest Star Conleth Hill Varys Guest Star James Cosmo Commander Mormont Guest Star Owen Teale Alliser Thorne Guest Star Charles Dance Tywin Lannister Guest Star Ian McElhinney Barristan Selmy Guest Star John Bradley Samwell Tarly Guest Star Peter Vaughan Maester Aemon Guest Star Julian Glover Grand Maester Pycelle Guest Star Gethin Anthony Renly Baratheon Guest Star Dominic Carter Janos Slynt Guest Star Natalia Tena Osha Guest Star Esmé Bianco Ros Guest Star Mark Stanley Grenn Guest Star Josef Altin Pypar Guest Star Luke Barnes Rast Guest Star Amrita Acharia Irri Guest Star Roxanne McKee Doreah Guest Star Elyes Gabel Rakharo Guest Star Dar Salim Qotho Guest Star Robert Sterne Royal Steward Guest Star Simon Lowe Wine Merchant Guest Star Sahara Knite Armeca Guest Star Graham Charles Varly Guest Star Brian Fortune Othell Yarwyck Guest Star Jeffrey O'Brien Jaremy Rykker Guest Star Dennis McKeever Night's Watch Officer No. 2 Guest Star Phil Dixon Tomard Guest Star Tristan Mercieca Little Bird Guest Star Jason Momoa Khal Drogo Guest Star David Benioff Executive Producer, Writer D.B. Weiss Executive Producer, Writer Carolyn Strauss Co-Executive Producer Guymon Casady Co-Executive Producer Vince Gerardis Co-Executive Producer Ralph Vicinanza Co-Executive Producer George R.R. Martin Co-Executive Producer Daniel Minahan Director