Supernatural Season 7 Episode 19 – Of Grave Importance – Sam and Dean get a call from Annie Hawkins, an old hunter friend, asking for help on a case. When they arrive in town, they find out Annie has disappeared. They trace her last whereabouts to an old abandoned house that is haunted by a powerful ghost. – Stream Supernatural Season 7 Episode 19 Online for Free – Watch Supernatural Season 7 Full Episode 19 Free – OnionPlus Official