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 (58,020 votes)
Seasons: 1
Streaming (US): HBO Max · Discovery +
Language: EN
Type: Mini-series

Browse seasons by rating shape → Open in Rising Shows app → View on IMDb

Ratings refreshed Jul 3, 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	1,705
2	The Deep	9.1	1,577
3	Coral Reefs	9.0	1,328
4	Big Blue	8.7	1,178
5	Green Seas	8.9	1,116
6	Coasts	8.8	1,030
7	Our Blue Planet	8.4	936