French actress Marion Cotillard has vowed never to return to a sea-life center after shooting scenes for her new film role as an Orca trainer at a water park.
The Oscar winner, who is a Greenpeace activist, admits the work she had to do for Rust & Bone at a Maryland Sea World made her sick.
She tells C magazine, "I'd rather see whales in their own environment and not in a swimming pool. I will never go back to a Sea World."
Cotillard adds, "I really feel uncomfortable in these places, where animals are kept in captivity, so when I got there, I was really anxious, but then I had to do the job and I met these people who are passionate about what they do. I respect them but I will never understand."