TMDb
7.4
Returning Series
PBS
Documentary
English
United States of America
Self - Narrator (voice)
2010
6.9
1974
2021
5.7
1988
7.5
2006
7.8
1996
6.4
1993
8.4
2008
8.9
2019
8.7
2011
8.5
2016
2022
2007
7.9
2013
8.6
8.3
8.1
2024
9.0
2023
0.0
8.0
5.5
2005
10.0
2.0
5.0
7.0
9.1
1987
2001
6.8
1984
1976
1991
