Aired Sunday 2 February,
4:40pm - 5:40pmon BBC One London
Blue Planet II
Series 2 Episode 4: Big BlueThe big blue is the world's greatest wilderness, far from shore and many kilometres deep. It's a vast marine desert where there is little to eat and nowhere to hide. Yet it's home to some of the biggest and most spectacular creatures on Earth.
- Category
- Documentary / Nature
- Original air date
- 19/11/2017
Cast and crew
