Ringer Casts Supernatural’s Misha Collins November 10, 2011 Misha Misha Collins has been cast in an episode of the CW’s Ringer. Click here for more information. 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