Ulf Marquardt

2014

• [ ] Hamilton's Journey - Manatees in a New Light (Director) 
• [ ] Giants of Fortune: The Whale Sharks of Oslob (Director) 

2017

• [ ] Lionfish: New Pirates of the Caribbean (Director) 

2020

• [ ] Island Heroes: The Whale Rescuers of Campobello Island (Director) 

2024

• [ ] El riu renascut (Director) 

2014

• [ ] Hamilton's Journey - Manatees in a New Light (Writer) 
• [ ] Giants of Fortune: The Whale Sharks of Oslob (Writer) 

2017

• [ ] Lionfish: New Pirates of the Caribbean (Writer) 

2014

• [ ] Hamilton's Journey - Manatees in a New Light (Producer) 

2014

• [ ] Hamilton's Journey - Manatees in a New Light (Director of Photography) 

2020

• [ ] Island Heroes: The Whale Rescuers of Campobello Island (Director of Photography) 

2023

• [ ] The Chagos Islands - Hope for Coral Reefs? (Underwater Camera)