Secret World of Sound poster
Where to stream

Secret World of Sound

8.120241 seasonTV-PGTV SeriesDocumentary

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.

DirectorsGemma Brandt·Rebecca Hart
ProducersSharmila Choudhury·Dugald Maudsley

Where to watch

Sky GoSky GoNow TVNow TV
Availability shown for United Kingdom · rights vary by country

Seasons & Episodes

E1
Hunters and Hunted
Feb 15, 2024
E2
Love and Rivals
Feb 22, 2024 7.0
E3
Finding a Voice
Feb 29, 2024 6.0

Cast · Directed by Gemma Brandt

DADavid Attenborough
David Attenborough
Self - Narrator (voice)

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See all fromDavid Attenborough

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Secret World of Sound — streaming FAQ

Which OTT platform streams Secret World of Sound?

Secret World of Sound is streaming on Sky Go and Now TV in United Kingdom. It's not currently on Netflix.

Is Secret World of Sound on Netflix?

No, Secret World of Sound is not on Netflix in United Kingdom as of September 2026. It's currently on Sky Go and Now TV.

Is Secret World of Sound on Amazon Prime Video?

No, Secret World of Sound isn't on Amazon Prime Video in United Kingdom right now. It's on Sky Go and Now TV instead.

Where can I watch Secret World of Sound for free?

Secret World of Sound is available on Sky Go and Now TV in United Kingdom, but you'll need an active subscription — there's no free option right now.

How many seasons are in Secret World of Sound?

Secret World of Sound has 1 season in total (3 episodes). The series concluded in 2024.

Are all episodes of Secret World of Sound out yet?

Yes — all 3 episodes across 1 season of Secret World of Sound are out and available to stream.

Is there a Season 2 of Secret World of Sound?

No — Secret World of Sound ended after 1 season, so there is no Season 2.