'Game Of Thrones': Alfie Allen On Becoming Reek

'Game Of Thrones': Alfie Allen On Becoming Reek

Alfie Allen chats with Access at the Season 4 premiere of HBO’s “Game of Thrones.” How challenging has it been to transition from being Theon Greyjoy to Reek? How much worse will things get for him? Plus, can the show continue to shock fans?