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TV series
Poster for Blue Planet III

Blue Planet III

2026 · 1 season

Soothing, awe-struck viewing that drifts through luminous underwater worlds, pairing gentle narration with startling close-up photography of creatures rarely seen.

Genres
Documentary
Overview
The third series of this nature documentary uses the very latest in underwater filming techniques to reveal brand new and untold stories from magical underwater worlds focusing on five major underwater habitats: the tropical seas, temperate seas, polar seas, high seas and deep seas. Venture deeper beneath the waves. David Attenborough reveals ocean life more surprising, more intelligent and more precious than we ever realised.
How it feels
Warm, earnest and uplifting. Measured and needs your attention.
About
Nature, exploration, environment, survival
Content
Mild violence. No gore, sexual content or swearing.
Note
Written by AI, so it can be wrong. Full breakdown

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In the USNo streaming, rental or purchase options known.
Genres
Documentary
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How it feels

Written by AI. It can be wrong.

Full breakdown
Tone
  • warmstrength 2 of 3
  • earneststrength 2 of 3
  • upliftingstrength 1 of 3
Pacing
measured, 2 of 4, from slow-burn to relentless
Attention
engaged, 3 of 4, from background-friendly to demanding
Era
contemporary
Audience
family
Content intensity
  • Gore none
  • Language none
  • Violence mild
  • Sex none
All scales, 0 to 10
Scales, 0 to 10
ScaleValue0 to 10
Action2
Horror1
Humour2
Realism9
Romance0
Tension3
Darkness2
Complexity3
Emotional weight5

Cast

Where to watch in the US

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No streaming, rental or purchase options are known in the US.

Streaming data from JustWatch.TMDB

Details

Genres
documentary
Starring
David Attenborough
Music
Hans Zimmer, Laurentia Editha
Length
1 seasons, 6 episodes, 58 min each
Network
BBC One
Country
United Kingdom, United States of America, Germany, France, Greece
Languages
English

TMDBIMDb