ew.com -By Samantha Highfill - After 15 years, Sam and Dean Winchester (and Jared Padalecki and Jensen Ackles) are finally letting go of a legendary show — but its impact is nowhere near done.
www.denofgeek.com -By Juliette Harrisson - Supernatural is far from the first TV show to wrap up its main story arc in its penultimate episode. Let's take a stroll through recent TV history.