Before Dean and Sam Winchester were hunters themselves, their mother, the mysterious Mary Winchester, made a choice that determined the rest of their lives. A choice that is also the basis of Supernatural's sprawling mythology.
@TV Promos -THE END – After 15 seasons, the longest running sci fi series in the US is coming to an end. Baby, it’s the final ride for saving people and hunting things. The episode was directed by Robert Singer and written by Andrew Dabb (#1520)
