Probably Darren Aronofsky. I love how suspenseful and surreal his movies are. I don't think I've dislike any movie of his that I've seen so far, though Requiem for a Dream is one that I probably won't see again ^^' Not because it's bad, since it's really good, but because it's way too stressful to watch. My favorites are probably Black Swan, The Fountain and Noah.