Rising Seasons
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 (57,749 votes)
Seasons
1
Streaming (US)
HBO Max · Discovery +
Language
EN
Type
Mini-series
Open in interactive explorer → View on IMDb

Seasons

Season 1 (2017)

8.86 avg 7 episodes 9.1 → 8.4 52 min avg

Ep 1: 9.1 · 1,700 votesEp 2: 9.1 · 1,572 votesEp 3: 9.0 · 1,322 votesEp 4: 8.7 · 1,173 votesEp 5: 8.9 · 1,111 votesEp 6: 8.8 · 1,026 votesEp 7: 8.4 · 931 votes
Season 1 episodes — IMDb ratings
#TitleRatingVotes
1One Ocean9.11,700
2The Deep9.11,572
3Coral Reefs9.01,322
4Big Blue8.71,173
5Green Seas8.91,111
6Coasts8.81,026
7Our Blue Planet8.4931

Episode ratings and vote counts from IMDb. Poster, overview, and streaming data from TMDB. Data refreshed 2026-05-20.

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