Ulf Marquardt
Filmografia
El riu renascut
2024•Regista
Inselhelden: Die Walretter von Campobello Island
2020•Regista
Wunderwelt Schweiz
2017•Regista
Unsere wilde Schweiz
2017•Regista
No Image
Lionfish: New Pirates of the Caribbean
2017•Regista
Hamilton's Journey - Manatees in a New Light
2014•Regista
Giants of Fortune: The Whale Sharks of Oslob
2014•Regista