‘Blue Planet II’ Official Trailer #2

BBC Earth released another breathtaking sneak peek at Blue Planet II, an upcoming 7-episode nature documentary series that’s a sequel to 2001’s The Blue Planet series. Blue Planet II premieres on BBC One in the U.K. on October 29th and on BBC America in the U.S. in early 2018.

“In 2001, The Blue Planet opened our eyes to the worlds beneath the waves. A generation on, new science and technology allow us to journey deeper than ever before at the most crucial time in our ocean’s history. This is Blue Planet II. Take a deep breath.”