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  ==TV adaptation==
  Executive producers/writers David Benioff and D. B. Weiss had pitched the idea of adapting Martin's series for television to HBO in March 2006, and the network secured the rights in January 2007. The first actor cast was Peter Dinklage as Tyrion in May 2009. Benioff and Weiss later noted that the funny and "incredibly smart" Dinklage was their first choice for the role, as the actor's "core of humanity, covered by a shell of sardonic dry wit, is pretty well in keeping with the character." Unfamiliar with the source material, Dinklage was cautious in his first meeting with the producers; as a dwarf, "he wouldn't play elves or leprechauns" and – choosy about genre roles – he had just come from portraying the dwarf Trumpkin in 2008's ''The Chronicles of Narnia: Prince Caspian''. Benioff and Weiss told Dinklage that the character was "a different kind of fantasy little person," or in the actor's words, "No beard, no pointy shoes, a romantic, real human being." Dinklage signed on to play Tyrion before the meeting was half over, in part because "They told me how popular he was." Martin said of Dinklage's casting, "If he hadn't accepted the part, oh, boy, I don't know what we would have done." Benioff added, "When I read George's books, I decided Tyrion Lannister was one of the great characters in literature. Not just fantasy literature – literature! A brilliant, caustic, horny, drunken, self-flagellating mess of a man. And there was only one choice to play him."
  In October 2014, Dinklage and several other key cast members, all contracted for six seasons of the series, renegotiated their deals to include a potential seventh season and salary increases for seasons five, six, and seven. ''The Hollywood Reporter'' called the raises "huge", noting that the deal would make the performers "among the highest-paid actors on cable TV". ''Deadline Hollywood'' put the number for season five at "close to $300,000 an episode" for each actor, and ''The Hollywood Reporter'' wrote in June 2016 that the performers would each be paid "upward of $500,000 per episode" for seasons seven and the potential eight. In 2017, Dinklage became one of the highest paid actors on television and will earn £2 million per episode for the show.