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.
Called up at the start of World War II, George Shadbolt spent six years in the British Army. As a member of the Royal Corps of Signals he spent much of it behind the lines, installing and maintaining vital communications networks. Shadbolt — 99 at the time of this interview — covered 1000s of kilometres through North Africa and the Middle East. It wasn’t until late in the war that he saw action in Italy, bringing communications lines to tanks at the front. The task offered little protection; Shadbolt deemed it the army's most dangerous job. Shadbolt passed away on 9 August 2017.