Plot Synopsis

Narrated by Sir David Attenborough, SECRET WORLD OF SOUND WITH DAVID ATTENBOROUGH is a three-part documentary that uses advanced audio technology to capture the sound of nature, revealing how animals use sound to communicate, thrive and survive in the natural world. Filmed in 4K ultra-high definition and using microphones so tiny, they fit on your fingertip, each episode of the series features in-depth stories of eight animals, followed by five-minutes of behind-the-scenes footage. The documentary series gives viewers an intimate look at how baby caiman communicates with each other from within the egg, how lions and hyaenas battle in the dark using sound, how a strange fish baffled residents with its eerie hum, and how some birds have mastered the art of mimicry to remarkable effect. SECRET WORLD OF SOUND WITH DAVID ATTENBOROUGH made its U.S. debut on Wednesday, August 7, 2024 on Netflix, which released all three episodes.