Cast
During risky expeditions in an underwater cave in Mexico, scientists unearth the skeleton of a 13,000-year-old prehistoric teenager to gain insight into the earliest known humans in America.
Jay O. Sanders (Acting)
1 April 1965
14 March 2017
22 November 2011
22 June 1955
25 May 1983
19 December 1971
12 July 2007
29 January 1964
6 May 2009
20 September 2012
5 June 1983
14 March 2003
13 December 2007
15 November 2007
22 November 2000
9 December 2008
3 August 2005
21 December 2010
23 September 1994
22 November 1989
7 February 2018