Supernatural Showrunner Sera Gamble Talks Castiel’s War, Dean’s Dilemmas and Sam’s Soul January 26, 2011 News Click here to read Maureen Ryan's interview with Sera Gamble. SPOILERS! 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