screenrant.com -By Ben Gibbons -
Supernatural's Castiel is one of the most entertaining characters on TV, with a seemingly endless capacity for humor on display throughout...
screenrant.com -BY REBECCA SARGEANT -While there are 15 seasons and 327 episodes of Supernatural to kick back and enjoy, each season has one episode that stands out from the rest.
www.cbr.com -BY KEEGAN PROSSER - TNT will celebrate the end of Supernatural by airing a week-long marathon ahead of the series' final seven episodes being aired on The CW.