Blue Planet · Series 2 · Episode 1
Marine life around the world, from dolphins and tusk fish in a tropical coral reef to walruses struggling to cope with the impact of climate change on the polar north.
Details for all showings
- Factual nature environment
- Factual
- News & Factual
- Subtitles
- Production year
- 2017
- Broadcast language
- English
- Subtitle language
- English
- Classification
- PG
- Guidance
- Parental Guidance
- Programme features
- HD · Subtitles · Stereo
- Aspect ratio
- 16:9