The coaster Breeze and her crew are immortalised in this much praised National Film Unit documentary. Poet Denis Glover and narrator Selwyn Toogood provide a rhythmic and lyrical commentary as the Breeze runs from Wellington to Lyttelton, then to Wanganui. Three weeks after the film's November 1948 release, director Cecil Holmes had his satchel snatched. He lost his NFU job after the resulting smear campaign accused him of communist leanings. Although reinstated after a court case, Holmes left for a successful screen career in Australia in 1949.

In Māori mythology Maui fished up the North Island from the sea; here the fisherman plunging into the depths is a giant drill ship, Discoverer II. By the 1960s technological changes had made it possible to prospect for oil in shallow offshore waters. This NFU film documents the months-long process of exploring for oil and gas, and the discovery of the underwater dome off the Taranaki coast that came to be known as the Maui gas field — one of the largest in the world in 1969. The field was subsequently exploited and was mostly depleted by the early 2000s. 

The third part of this NFU series on aviation in New Zealand jets off post-World War II, where wartime aircraft and crew provided a base for the National Airways Corporation (later Air New Zealand). The romance of travelling via flying boat made way for mass global air travel; and NZ tourism and airports rapidly became more sophisticated. Presenter Peter Clements looks at how the NZ environment spurred innovation (ski planes, top-dressing, heli deer hunting), and traces the lineage of contemporary garage aircraft makers to DIY first flyers like Richard Pearse.

This documentary, made by TVNZ’s Natural History Unit (now NHNZ), charts the progress of the nor'west wind from its formation in the Tasman Sea across the Southern Alps to the Canterbury Plains and the east coast of the South Island. Along the way it dumps metres of precipitation on West Coast rain forest and snow on the Alps, then transforms to a dry, hot wind racing across the Plains. The film shows the wind's impact on the ecosystem and farming and muses on the mysterious effect it can have on humans. It screened as part of the beloved Wild South series.  

Off the Edge was director Michael Firth's ode to the exhilaration of adventuring on the spine of New Zealand's Southern Alps. Something of a snowy Endless Summer, the film follows an American and a Canadian as they ski, hang glide, climb and delve beneath glaciers, in the Aoraki-Mt Cook area. Thrilling footage amidst spectacular scenery was shot over two seasons, where extreme weather and geography meant few chances for second takes. The film was nominated for an Oscar for Best Documentary in 1977. The Los Angeles Times called it "beautiful and awesome".

This excerpt from arts show The Edge looks at the early days of Weta, the Wellington effects company which would win Oscars for King Kong and Avatar. Dressed in a Tintin T-shirt, Peter Jackson talks about the effects being crafted for Heavenly Creatures, and forecasts a future where filmmaking will go digital. Richard Taylor — later head of Weta Workshop — crafts a sea creature for another project; George Port guides viewers through the basics of digital effects. At this point Port was Weta's only digital effects expert. He worked on Heavenly Creatures for seven months straight.

Peter Hayden travels through some of New Zealand's most awe-inspiring environments in this five part series, made to celebrate the centenary of our first national park. This episode looks at the national park closest to our largest city and contemplates that relationship, featuring stories of life on the islands of the Hauraki Gulf. A highlight is the transfer of the rare saddleback or tieke (a lively wattlebird) from Cuvier Island to the ecological time-capsule of Little Barrier Island — "with Auckland's lights twinkling in the background". Catherine Bisley writes about the Journeys series here.

In this episode of the Journeys in National Parks series, presenter Peter Hayden looks at the primeval, remote wilderness of Fiordland National Park. We learn of how the god Tu-te-raki-whanoa crafted the fiords out of sheer cliffs with his adze, "so the sea might run in and there'd be quiet places for people to live". On boats and along the Milford Track, Hayden traces the "memory trails" of the few who have braved the area: Māori pounamu collectors, sealers, cray fishermen, early naturalists Georg and Johann Forster, and pioneering conservationist Richard Henry. 

In this five-part series, presenter Peter Hayden travels through some of New Zealand’s most awe-inspiring landscapes. The series was made to coincide with the centennial of the establishment of Tongariro, Aotearoa’s first national park (and the fourth worldwide). Hayden traverses the famous Tongariro Crossing with priest Max Mariu, volcanologist Jim Cole, park ranger Russell Montgomery, and the young Tumu Te Heu Heu. It was the first time Tumu, later paramount chief of Ngāti Tuwharetoa, had been up the maunga; the power of his experience is clear and moving.