Serengeti Symphony (1998)
Tagebuch einer Biene (2021)
Algen: Ein unbekannter Rohstoff (2020)
Science of Steroids (2008)
Microcosmos : Le peuple de l'herbe (1996)
La Marche de l'empereur (2005)
The 11th Hour (2007)
Bermuda Triangle: The Deadly Secrets (2018)
On the Trail of Bigfoot: The Discovery (2021)
Pag-ukit sa Paniniwala (2018)
Mergui (2018)
National Geographic: The Filmmakers (1999)
Unmanned: America's Drone Wars (2013)
From Billions to None: The Passenger Pigeon's Flight to Extinction (2014)
Rhino Shield South Africa
The Beauty of Ugly (2007)
Alaotra: Endangered Treasures of Madagascar (2017)
20 Years with the Dolphins (2004)
Lahore - Refugees from India (1947)
Mount St. Helens: 30 Years of Change (2011)