This edition of the NFU's long-running magazine film series boards the Wellington to Auckland 'experimental express', to test its 11 and a half hour trip claims. Then it's south for the opening of Christchurch Airport's new modernist terminals, designed by architect Paul Pascoe. At Waitangi, ships and a submarine from the New Zealand, Australian and British navies train, and Waitangi Day is commemorated. A reel highlight is Australian Formula One champion Jack Brabham meeting jet boat inventor Bill Hamilton, and trying out a 'Hamilton turn' on the Waimakariri River.