Planet Earth: Blue Planet II
The Making of Blue Planet II
The 'Blue Planet II' crews reveal the lengths they went to and the groundbreaking technology they used to film the series
Video Extras from This Episode
Behind the Scenes: Dolphins and Plastic
Plastic makes life convenient, but comes at a huge risk to marine animals. Meet the people who've been helping dolphins since the 1980's.
Trailer: The Making of 'Blue Planet II'
Go behind the scenes of 'Blue Planet II' and find out how the team captured the incredible stories that they did. Saturday at 9/8c on BBC America.