In 1966, Heinz Sielmann sets off on his longest expedition. He spent 19 months traveling through the wilderness of North America. From the alligator swamps of the Everglades to the breeding grounds of arctic waterfowl.
Vanishing Kings: Desert Lions of the Namib
2015
Sky Island
2010
California Golde
2019
Born Like Stars
2016
Flamingos: Life After the Meteorite
2026
Microcosmos
1996
Des-Extinción
In the Theatre of the Gogs
2021
The Most Powerful Black Holes in the Universe
2020
Grizzly Man
2005
The Unpredictable Factor
2022
Safari: Lynx
