An Inconvenient Truth
2006
New Zealand: Earth's Mythical Islands
2016
The New West and the Politics of the Environment
2020
Pure Instinct Montana
2020
There are things in this world that are yet to be named
2020
The World's Biggest Cave
2009
One in a Thousand
2019
Nature Amazing Places Hawaii
2010
Frogs: The Thin Green Line
2009
The Sanctuary: Survival Stories of the Alps
2019
Yukon Old, Yukon New
1961
Wild El Salvador: In the Shadow of the Volcanoes
2023
Into the Grand Canyon
2019
