'Walking Dead' Boss Shades 'Game of Thrones' Over Spoilers
Apart from an army of undead and a few fake-out deaths, The Walking Dead and Game of Thrones have little in common beyond vast source material fans are eager to see adapted. That said, Game of Thrones ran out of road early enough that author George R.R. Martin gifted a few unpublished spoilers to HBO, something Dead creator Robert Kirkman says he would never do for AMC.