Supernatural Season 6 Episode 8
Overview
Dean and Sam investigate what seems to be a werewolf killing but turns out to be a skinwalker posing as a family dog who is taking revenge on his owner’s enemies.
Director: Philip Sgriccia
Guest Star: Aleks Paunovic, Andrew Rothenberg, Arien Boey, Ash Lee, Billy Mitchell, Janet Kidder, Jason Diablo, John Mann, Mark Sheppard