Following Kripke's departure as showrunner, the series expanded into new mythologies involving Purgatory, the Leviathans, and the "Mark of Cain". The Late CW Era (Seasons 11–12):
The show follows brothers Sam and Dean Winchester as they travel across America in their 1967 Chevy Impala ("Baby"), hunting demons, ghosts, and other monsters. Key Plot Focus Notable Adversaries supernatural season 112 complete 20052017 b free
Supernatural reruns are a staple on cable TV. Following Kripke's departure as showrunner
Dean's struggle with the Mark of Cain eventually unleashed "The Darkness" (Amara), the sister of God, forcing an uneasy alliance with Lucifer and Crowley. Season 12: Family Reunited and New Blood (2016–2017) the sister of God
The brothers battled the soul-eating Leviathans, closed the gates of Hell, and dealt with the fall of the angels.