Over 15 seasons, Supernatural built some of television’s most layered and magnetic villains, reshaping how genre shows approached their enemies.

In an attempt to find a non-violent alternative for reducing Hell's overpopulation, the daughter of Lucifer opens a rehabilitation hotel that offers a group of misfit demons a chance at redemption.

Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook If you’ve spent 15 seasons with Sam (Jared Padalecki) and Dean Winchester (Jensen Ackles), you ...