Le Chêne (2022)
Trouble the Water (2008)
The Hellstrom Chronicle (1971)
Watershed: Exploring a New Water Ethic for the New West (2012)
Africa Light / Gray Zone (2010)
Possum Wars (2013)
Fire Mountain: The Eruption and Rebirth of Mount St. Helens (1997)
Off the Beaten Path (2024)
Endangered Species (2004)
Ohrozené krídla - Miznúca krajina (2010)
Der Rhein - Strom der Geschichte (2016)
Lockende Wildnis (1969)
No Otter Zone (2012)
Threatened: The Controversial Struggle of the Southern Sea Otter (2013)
Quiet Remains (2020)
Somos (2020)
Abenteuer Karibik (2017)
Nature Amazing Places Hawaii (2010)
Africa's Wild West (2015)
Kings of Baja (2014)