Jared Padalecki reveals his one key idea that could have could have potentially extended Supernatural's longevity.

Eric Kripke's admission reveals how Supernatural lost its creative edge by revealing too much, leaving some fans frustrated.

The CW’s hit show Supernatural may have ended a few years ago, but its diehard fans will never forget it—especially since it was followed by the prequel series The Winchesters only a couple ...