The Unpredictable Factor
2022
Grizzly Man
2005
Criminal Animals
1994
Im Wald der wilden Bienen
2022
Malika the Lion Queen
2021
Year of the Hedgehog
2009
The Himalayas
2011
Microcosmos
1996
Origins of consciousness
2023
The Canary Islands
2016
Cantábrico
2017
Alaska's Great Wilderness Denali: The Living Edens
1997
Watershed: Exploring a New Water Ethic for the New West
2012
Black Hole Hunters
2019
Antarctica: An Adventure of a Different Nature
1991
The Last Trapper
2004
Birders
2019
Death of a Legend
1971
Is Genesis History? Mountains After the Flood
2023
The Whale and the Raven
2019