Walter Köhler

1997

• [ ] St. Stephen's: The Living Cathedral (Producer) 

1999

• [ ] Lech - the last Wild River (Executive Producer) 

2003

• [ ] The Biggest Nose in Borneo (Associate Producer) 

2004

• [ ] Genghis Khan - Rider of the Apocalypse (Executive Producer) 

2007

• [ ] Jackals - Out of Africa (Executive Producer) 

2008

• [ ] The Green Stadium (Executive Producer) 

2009

• [ ] Year of the Hedgehog (Executive Producer) 

2010

• [ ] Vienna's Water (Executive Producer) 
• [ ] The Voynich Code: The World's Most Mysterious Manuscript (Producer) 

2011

• [ ] Secrets of the Flooded Forest - Danube National Park (Executive Producer) 

2012

• [ ] Harodim (Producer) 

2015

• [ ] Brothers of the Wind (Producer) 

2016

• [ ] The Ivory Game (Producer) 

2018

• [ ] Wild Uganda (Executive Producer) 

2019

• [ ] Sea of Shadows (Producer) 
• [ ] Watson (Executive Producer) 

2021

• [ ] The Arctic: Our Last Great Wilderness (Producer) 

2023

• [ ] Yours in Freedom, Bill Baird (Producer) 

2024

• [ ] Patrick and the Whale (Producer) 
• [ ] Alien Contact (Executive Producer) 

????

• [ ] Wasteland Warriors (Executive Producer) 
• [ ] Nine Little Indians (Executive Producer) 

1997

• [ ] St. Stephen's: The Living Cathedral (Commissioning Editor) 

2000

• [ ] Glockner - The black Mountain (Commissioning Editor) 

1983

• [ ] Ich wollte leben (Director of Photography)