Supernatural Season 6 Episode 8 “All Dogs Go to Heaven” Promo Trailer

3 years ago, by

November 6, 2010

Here’s the first promo trailer for Supernatural season 6 episode 8, “All Dogs Go to Heaven”. Is this episode, 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. More spoilers to follow!