Supernatural Stars Ponder Final Season's Possible Returns (Azazel?! Adam?!), Castiel's Deal -- WATCH

The past is coming back to haunt the Winchesters: Following Supernatural‘s doozy of a Season 14 finale, a bevy of foes — and even a family member — could be getting an invitation to reappear during the CW drama’s farewell run. “The fact that God just said, ‘Fine, open up the gates of Hell, open […]