The film, already a Golden Globe winner for Best Animated Film and nominated at this year's British Academy Film Awards, follows a series of animals including a capybara.
Oscar-nominated film used bizarre method of 'tickling' animals to record sounds An Oscar-nominated film had a hilarious method of capturing its animal sounds.
Instead of trying to get the animal's voice in the film, the team found it would be much easier to substitute their capybara with another animal entirely.
Gints Zilbaldois, the director of the movie 'Flow', which is in the running for Best Animated Film at this year's Academy Awards, shared behind-the-scenes footage of how it was made.
The use of real animal sounds over impressions by people won many plaudits, with members of the public praising the recently released film on social media.
