John Muir in the New World
2011
The World According to Tippi
1997
March of the Penguins
2005
The End of the Game
1976
Climbing Redwood Giants
2009
Beyond Beauty: Taiwan from Above
2013
An Inconvenient Truth
2006
Les Grands Parcs Nationaux de l'Ouest Américain
2017
New Zealand 3D: The Forgotten Paradise
2013
Miss Goodall and the Wild Chimpanzees
1965
The Enchanted Forest of the Pygmy Hippopotamus
1998
Pelle vegetale. Un'intervista
2019
