damn fantastic episode. this show always keeps surprising you with better and better stuff. the demon sex thing was great, albeit a little creepy. im surprised dean wasn't more freaked out or outraged by it.
the thing with the girl who can hear the angels was a great angle i think. its kool that they've opened up the concept of humans being in tune with the good side of the spiritual world, and not just the bad side. and speaking of the land down under, whats the story with Alister? im guessing he was the 'warden' or head torturer in hell. i love that him and dean have history. and also that sam can't use the force to kill him. makes you wonder though, how powerful is Alister then? is he stronger then lilith? Cuz lilith (and not even samhain) could use thier demon flash to kill sam, but Alister was throwing the two around like rag dolls. should be interesting to see where he fits into all of this.
One thing that i've been wondering about is how these demons keep showing up. Didn't they say that even the demons hated hell, and had to crawl thier way out of hell to come top side? I though that was the whole point of exorcising demons, to send them back to hell. its not much use if they can just walk out whenever they please. So is hell a prison for both demons and humans, or is it home to demons and prison to humans, with the demons being the torturers?