Blue Planet II poster

Blue Planet II (2017)

Documentary · Family

There is nowhere more powerful and unforgiving yet more beautiful and compelling than the ocean. Join us and explore the greatest yet least known parts of our planet.

IMDb rating: 9.3 (58,419 votes)
Seasons: 1
Streaming (US): HBO Max · AMC+ · Discovery+ Amazon Channel · BBC America · Discovery + · Planet Earth Amazon Channel
Language: EN
Type: Mini-series

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Ratings refreshed Aug 19, 2026 · 1 season indexed

Cast

David Attenborough Self - Presenter

Seasons

Season 1 (2017)

8.86 avg 7 episodes 9.1 → 8.4 52 min avg

Season 1 episodes - IMDb ratings
#	Title	Rating	Votes
1	One Ocean	9.1	1,713
2	The Deep	9.1	1,585
3	Coral Reefs	9.0	1,335
4	Big Blue	8.7	1,185
5	Green Seas	8.9	1,125
6	Coasts	8.8	1,042
7	Our Blue Planet	8.4	945