When Sam and Dean come to a conclusion that no demons or creatures are creating chaos for them to resolve, they know something's off. It's just not normal for them to have a day off. But in fact, there is chaos. Just in Mystic Falls- a place the two brother's never thought supernatural beings would go to. When both Castiel and a Harpy which appears out of nowhere warn Sam and Dean, they take off to the town of Mystic Falls where they meet the mysterious Salvatore brothers, clairvoyant Bonnie and sweet and innocent Elena Gilbert. All of them must work together and Dean and Damon must put aside their similar, clashing personalities to hunt down, kill and banish creatures they haven't come across before which are controlled by a powerful being. They think the many creatures are a threat? Wait until they meet their true threat.