Specials
1997 • 1 Episode
Season 0 of Sphinx – Secrets of the History premiered on January 22, 1997.
Season 1
1994 • 5 Episodes
Season 1 of Sphinx – Secrets of the History premiered on December 4, 1994.
Season 3
1997 • 6 Episodes
Season 3 of Sphinx – Secrets of the History premiered on November 1, 1997.
Season 4
1999 • 6 Episodes
Season 4 of Sphinx – Secrets of the History premiered on September 5, 1999.
Season 5
2000 • 6 Episodes
Season 5 of Sphinx – Secrets of the History premiered on October 29, 2000.
Season 6
2002 • 7 Episodes
Season 6 of Sphinx – Secrets of the History premiered on August 17, 2002.
Season 7
2004 • 8 Episodes
Season 7 of Sphinx – Secrets of the History premiered on August 14, 2004.
Season 8
2006 • 6 Episodes
Season 8 of Sphinx – Secrets of the History premiered on September 3, 2006.