Here they are!  As promised, Warner Brothers has delivered with three new preview clips for the Sept 10th premiere (one week!!!!!!) of Supernatural Season Five.  Below are the clips and official summary from Warner Brothers for episode 5.01, "Sympathy For The Devil."

Has Hell been unleashed?  Sam (Jared Padalecki) and Dean (Jensen Ackles) discover the consequences of breaking the final seal as the series fifth season opener picks up right where we left off - with Lucifer walking free and the first signs of the apocalypse beginning to be evident.  Also stars Misha Collins as Castiel and guest stars Jim Beaver as Bobby, Kurt Fuller as Zachariah, Mark Pellegrino as Nick, Rachel Miner as Meg and Rob Benedict as Chuck.  "Sympathy for the Devil" was written by Eric Kripke and directed by Robert Singer.