The Kingsroad
Dinklage appears as Tyrion Lannister in the second episode of season one, The Kingsroad. He disciplines his royal nephew Joffrey Baratheon, played by Jack Gleeson, for failing to pay his sympathies to the noble Stark family following the critical injury of their son Bran, due to the family’s rivalry with the Lannisters. He then informs his sister and brother, Cersei and Jaime, played by Lena Headey and Nikolaj Coster-Waldau, that he intends to travel north from the Stark family stronghold Winterfell to the Wall of Westeros on the northern edge of the continent. He hints that he is aware of Cersei and Jaime’s involvement in the fall that injured Bran.