Supernatural – Unforgiven Preview Clip February 7, 2011 News Click here to see a preview clip for this week's Supernatural episode, Unforgiven. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Reddit (Opens in new window) Related