Can you guess which actor almost played Jon Snow (hint: he ended up playing a not-so-good guy on the show)? What about the most common causes of death in Game of Thrones? In this episode of The List Show, Erin of House McCarthy (@erincmccarthy) shares 31 behind-the-scenes facts about Game of Thrones that will surprise even the most hardcore fans. Watch the episode and test your Game of Thrones knowledge. Are you a Game of Thrones Grand Meister or do you know nothing?