Joe and Mark have been big fans of Supernatural -- like many, being pulled into the series first 5 season epic. The show's history would feature many creative decisions along the way over its total 15 season run.

While not every decision in the history of Supernatural would land, the show would remain fun and true to itself from start to finish.

Join Joe and Mark for one last-ish ride in the Impala for a deep dive analyzing the CW's longest running series.

Music credits:

"Pixel Peeker Polka - Faster"

Written and performed by: Kevin MacLeod

"Our Young Guts"

Written and performed by: Andy G. Cohen