Summits of My Life - A Fine Line
2012
Wild Lapland
2020
Helicopter Canada
1966
Volcano!
1989
Trees
2022
Polar Bears: A Summer Odyssey
2012
Animals Are Beautiful People
1974
The Lost City
2016
Small Roads
2011
Wisdom of the Wild
1940
Voyage to Himalaya - The Kangchenjunga Expedition 2022
2023
Committed
2007
Everest - Sea to Summit
1992
The Secret Life of Elephants
2009
Lunag Ri, 2nd Attempt
2018
Death Zone: Cleaning Mount Everest
2018
Oak Tree: Nature's Greatest Survivor
2015
Animal Olympians
1980
The Witness is a Whale
2022
Elephant: Lord of the Jungle
1987