Check out photos of the season 5 finale of SUPERNATURAL titled "Swan Song " Season 5 Episode 22 which airs on Thursday May 13 on The CW.
Synopsis: The entire season has been leading up to this showdown between good and evil. With the Apocalypse looming, Sam (Jared Padalecki) and Dean (Jensen Ackles) realize they are out of options and make heart-breaking decisions that will change their lives forever. A beloved character is killed. Steve Boyum directed the episode with teleplay by Eric Kripke and story by Eric Gewitz