Air date for Supernatural’s Mannequin 3: The Reckoning January 28, 2011 News CW has announced that episode 6.14, 'Mannequin 3: The Reckoning,' will air on February 18. 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