Sci-fi and fantasy enthusiasts have been looking forward to the television adaptation of George R.R. Martin's "Game of Thrones" since it was announced. And now it seems as if the producers had the fans in the back of their minds as they cast the roles, because nearly every major actor and actress in the show has already had a brush with genre fandom, and their presence on the project only fans the nerd flames higher. Click through this slideshow to see our guide to where you may have geeked out over the "Game of Thrones" cast before. — Television Without Pity
'Game of Thrones': The Cast's Geekiest Roles
See where you may have geeked out over the "Game of Thrones" cast before.