UK,
(2001–2017), 15 h 24 min
(Length: 50–59 min)
Screenplay:
David AttenboroughSeasons(2) / Episodes(16)
Gallery (180)
Coral Reefs (S02E03)
Photo © BBC Natural History Unit
![The Blue Planet - Coral Reefs - Photos](http://image.pmgstatic.com/cache/resized/w663/files/images/film/photos/162/449/162449617_e321c5.jpg)
Coral Reefs (S02E03)
Photo © BBC Natural History Unit
![The Blue Planet - Coral Reefs - Photos](http://image.pmgstatic.com/cache/resized/w663/files/images/film/photos/162/449/162449618_b6044c.jpg)
Coral Reefs (S02E03)
Photo © BBC Natural History Unit
![The Blue Planet - Coral Reefs - Photos](http://image.pmgstatic.com/cache/resized/w663/files/images/film/photos/162/449/162449619_ce492e.jpg)
Coral Reefs (S02E03)
Photo © BBC Natural History Unit
![The Blue Planet - Coral Reefs - Photos](http://image.pmgstatic.com/cache/resized/w663/files/images/film/photos/162/449/162449620_0ceb01.jpg)
Coral Reefs (S02E03)
Photo © BBC Natural History Unit
![The Blue Planet - Coral Reefs - Photos](http://image.pmgstatic.com/cache/resized/w663/files/images/film/photos/162/449/162449621_76cde4.jpg)
Coral Reefs (S02E03)
Photo © BBC Natural History Unit
![The Blue Planet - Coral Reefs - Photos](http://image.pmgstatic.com/cache/resized/w663/files/images/film/photos/162/449/162449623_566081.jpg)
Coral Reefs (S02E03)
Photo © BBC Natural History Unit
![The Blue Planet - Coral Reefs - Photos](http://image.pmgstatic.com/cache/resized/w663/files/images/film/photos/162/449/162449625_67c4f9.jpg)
Coral Reefs (S02E03)
Photo © BBC Natural History Unit
![The Blue Planet - Coral Reefs - Photos](http://image.pmgstatic.com/cache/resized/w663/files/images/film/photos/162/449/162449628_ecfbf2.jpg)
Big Blue (S02E04)
Photo © ARD Degeto
![The Blue Planet - Big Blue - Photos](http://image.pmgstatic.com/cache/resized/w663/files/images/film/photos/162/464/162464518_e56c13.jpg)
Big Blue (S02E04)
Photo © ARD Degeto
![The Blue Planet - Big Blue - Photos](http://image.pmgstatic.com/cache/resized/w663/files/images/film/photos/162/464/162464519_c600b9.jpg)