Christopher Heyerdahl. Now, I've seen this guy in quite a few things. But, I never really paid any attention too him. Until tonight. I was watching "Supernatural," and he was playing a demon named Alastair, now usually this guy is played by someone else. So, it threw me off. But, the way this guy talks, and the facial expressions he makes(at least in that episode) make me think he is perfect for the role of the Riddler. The episode is from Season 4, its episode 10. Called "Heaven and Hell" If you want to look it up to see what I mean. Alright Laters.