The guide for , titled "Black," primarily refers to the 2014 season premiere of the TV series Supernatural . It may also refer to the season 10 premiere of The Blacklist , titled "The Night Owl." Supernatural (S10E1: "Black")
This episode follows the aftermath of Dean Winchester's transformation into a demon at the end of Season 9. "Supernatural" Black (TV Episode 2014) - IMDb [S10E1] Black