In the winter of 1982, a twelve-man research team at a remote Antarctic research station discovers an alien buried in the snow for over 100,000 years. Soon unfrozen, the form-changing creature wreaks havoc, creates terror... and becomes one of them.

Footage of the expedition leaving Antarctica from New Zealand shot by government cameraman James McDonald. His excellency Admiral Sir Wilmot Hawksworth Fawkes, Commander-in-Chief of the Royal Navy's Australian Station, visits and inspects the "Nimrod."