A spring begins in the Arctic a group of scientists, naturalists and explorers set off on an epic voyage - the first ever attempt to circumnavigate the ice cap and North Pole.
Discover 11,128,835 listings and 278,239 playable programmes from the BBC
A spring begins in the Arctic a group of scientists, naturalists and explorers set off on an epic voyage - the first ever attempt to circumnavigate the ice cap and North Pole.