Though it plays hell with cameras, Antarctica has long fascinated filmmakers. This hour-long National Film Unit documentary was assembled from a five-part TV series of the same name. There are looks at scientific research, early explorers, and Antarctica's affect on global climate. Made four decades ago, the programme warns of a possible "new and potentially dangerous warming period", and calls the greenhouse effect a "controversial scientific theory". The large cast includes penguins, a seal birth (clip two) and a heavyweight team of Kiwi scientists.
Radio writer turned TV3 weather presenter Belinda Todd went on to win infamy and a cult following, as the boundary pushing co-host of late night show Nightline. Todd has also written and produced documentaries, and starred as a caring career woman in Melody Rules, a comedy series which has its share of detractors.