Ulf Marquardt
- Directing
Known for
Filmography
- El riu renascut · Director
- The Chagos Islands - Hope for Coral Reefs? · Underwater Camera
- Island Heroes: The Whale Rescuers of Campobello Island · Director, Cinematography
- Fascination of Water · Writer
- Wunderwelt Schweiz · Director, Cinematography
- Wild Faces of Switzerland · Writer, Editing
- Lionfish: New Pirates of the Caribbean · Director, Writer
- Hamilton's Journey - Manatees in a New Light · Producer, Director
- Giants of Fortune: The Whale Sharks of Oslob · Director, Writer