Retraces how the mysteries of dinosaurs were first undiscovered by scientists in the 1800s.
Release Date: September 08, 1991
Last Aired: September 11, 1991
Networks:
March 11, 2014
July 22, 2006
October 04, 1999
December 06, 2009
July 29, 2008
January 01, 2001
February 17, 2014
September 12, 1993
May 23, 2022
June 26, 2017
August 01, 2017
October 12, 2022
December 14, 2003
August 31, 2015
October 25, 2023
December 25, 2000
December 17, 2016
August 23, 1999
July 16, 2006
September 04, 2011
