Sir David Attenborough narrates this nature documentary series exploring frozen places across the planet from Antarctica to the Himalayas and the Arctic. Many animals and their struggles to survive are featured, including the Pallas's cat, Arctic foxes, Siberian tigers, musk ox, polar bears and hooded seals. The threat of climate change and its ruinous effect on these frozen regions is also highlighted.
The episodes are:
- 'Frozen Worlds'
- 'Frozen Ocean'
- 'Frozen Peaks'
- 'Frozen South'
- 'Frozen Lands'
- 'Our Frozen Planet'