10.0
2010
 Big Cat Week Collection (2010)
Big Cat Week Collection (2010)
8.1
2008
 Wild Russia (2008)
Wild Russia (2008)
8.0
2009
 The Secret Life of Elephants (2009)
The Secret Life of Elephants (2009)
7.9
1982
 Nature (1982)
Nature (1982)
6.3
2013
 Mutual of Omaha's Wild Kingdom (2013)
Mutual of Omaha's Wild Kingdom (2013)
9.0
2002
 The Crocodile Hunter Diaries (2002)
The Crocodile Hunter Diaries (2002)