Secret World of Sound

Anthony Morgan explores the extraordinary ways that animals hear and produce sound, and the crucial role sound plays in the lives of animals around the globe - from birth to surviving adulthood and finding a mate.

★ 8.1/10 · 22 TMDB audience ratings

Starring

• David AttenboroughSelf - Narrator (voice)

Watch trailer on YouTube

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Cast, images, recommendations and audience score from TMDB