As children, Sam and Dean Winchester experienced the tragic loss of their mother to a mysterious and demonic supernatural entity. In the aftermath, their father trained them to become warriors, educating them about the paranormal malevolence lurking in the shadows and hidden paths of America, and instructing them on how to vanquish it. Today, the Winchester brothers traverse the nation in their ’67 Chevy Impala, confronting and combating all manner of supernatural dangers they meet on their journey.