VIDEO : 'Blue Planet II' Will Splash Onto BBC Earth In February

The BBC's next globally shown natural history series, Blue Planet II will start on BBC Earth at the beginning of February. The Sir David Attenborough-narrated oceanological series follows 16 years after the first BBC show. It took 4 years to make, and is complete with a soundtrack from composer Hans Zimmer and Radiohead. Filming involved 125 expeditions to 39 countries. The crew spent over six thousand hours diving underwater.