Available on Stan
S1, E4: The big blue is a marine desert, far from shore, kilometres deep, with almost nothing to eat - and home to some of the most spectacular creatures on Earth.
Documentary · 14 May 2021 · 42 min
Information
- Released
- 2021
- Run Time
- 42 min
- Rated
- PG
- Region of Origin
- United Kingdom
- © 2017 BBC
Languages
- Original Audio
- English (United Kingdom), English
- Audio and Subtitles
- English (AAC, Dolby 5.1, CC)
Accessibility
- Closed captions refer to subtitles in available languages with the addition of relevant non-dialogue information.