Supernatural Season 2 Episode 17
Overview
Sam and Dean investigate a brutal death and discover that the killer is a lycanthrope: a werewolf.
Director: Charles Beeson, Kim Manners
Guest Star: Brad Dryborough, Caroline Carter, David Quinlan, Emmanuelle Vaugier, G. Patrick Currie, Lindsay Maxwell, Rob Hayter, Teryl Rothery, Yasmine Vox