Recasting 'Game of Thrones' as a Hollywood Movie

George R.R. Martin was the first to float the idea of a Game of Thrones movie. He wondered aloud where the series was heading in 2014 and suggested a big budget movie might be the way to conclude the series. While that thought is sacrilegious/interesting, we wondered what the show might look like if it went the Hollywood route from the beginning, like Harry Potter. Thankfully it didn't happen, but if it did, we might have seen some of the following casting decisions. [Note: Not all characters are used here.]