Blue Planet III

About Blue Planet III

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.

BBC One's Blue Planet III is a documentary series. David Attenborough plays Self - Presenter.

It has run to one season of 6 episodes since November 2026.

Members will find ocean, marine life, natural world, and miniseries in it.

The Blue Planet, Planet Earth II, and Planet Earth make useful companions to Blue Planet III, all filed under animals.