Eternal Enemies: Lions and Hyenas
1992
Wilde Nächte - Wenn die Tiere erwachen
2018
An Inconvenient Truth
2006
Chapter One: The Kiteboard Legacy Begins
2016
Frogs: The Thin Green Line
2009
A Tale of Two Critters
1977
What Darwin Never Knew
2009
Winged Seduction: Birds of Paradise
2012
Alaska: Spirit of the Wild
1998
Making An Ancient Forest - Kalkalpen National Park
2015
Antarctica: An Adventure of a Different Nature
1991
