Man vs. Shark
2019
The Himalayas
2011
The Great Buffalo Saga
1985
Not Without My Dogs
2013
Ocean Voyagers
2007
March of the Penguins
2005
An Inconvenient Truth
2006
Mabu: Saving the Secret Forest
2024
World Beneath the Sea
1976
The Hellstrom Chronicle
1971
Ocean Odyssey
2006
Watershed: Exploring a New Water Ethic for the New West
2012
Ocean Oasis
2000
Life After People
2008
Clown of the Jungle: The Proboscis Monkey of Borneo
1999
The Meadow
2007
Brian May: The Badgers, the Farmers and Me
2024
Antarctica: An Adventure of a Different Nature
1991
The Bear Man
—
Wolves
1999