screenrant.com -BY CRAIG ELVY - Supernatural's penultimate episode brings the Winchester brothers and Chuck together for one final battle. Here's how the fight plays out.
www.cbr.com -BY HANNAH COLLINS - Supernatural's penultimate episode borrows a lot from Avatar: The Last Airbender but it actually works in the story's favor.
www.cbr.com -BY SAM STONE - Jensen Ackles and Jared Padalecki prepare audiences for Supernatural's series finale in a new behind-the-scenes featurette.
www.denofgeek.com -By Kayti Burt - After 15 seasons, supernatural is about to come to an end. Here's everything we know about the supernatural series finale, including the synopsis and release date.