As the series progressed toward Season 5, "special" episodes began to include standalone, high-concept stories that deviated from the main serialized plot. The Best Thing That Ever Could Have Happened " (Season 5, Episode 13):
While you might be tempted to use torrents for quick and free access, be aware of the risks: As the series progressed toward Season 5, "special"
In addition to broadcast specials, several "extra" pieces of content were released during these seasons: The Unaired Pilot "special" episodes began to include standalone