The world's last great frontier has fallen to the tourist. Under the leadership of Peter Scott, the first-ever party of British tourists set foot recently on the Antarctic continent - 40 sightseers first-footing in the snows of the great white south.
Who were they? Why did they go? What did they see? Is Antarctic tourism a threat to the wildlife of the only unspoilt continent?
(From Bristol: first shown on BBC1)
(Penguin City, a story of the Antarctic spring: tomorrow, 7.25 pm)