Made for the UN's first 'Earth Summit' in Stockholm in 1971, the film explores what the future holds for NZ’s environment. Director Hugh Macdonald (This is New Zealand) presents an impressionistic ecosystem: mixing shots of native natural wonder, urbanisation, and pollution with abstract montages and predictions from futurologists — such as Cousteau’s “underwater man”. Before climate change heated up 21st Century Doomsday debates, this film (made for the Ministry of Works!) places stock in individual responsibility. The score aptly enlists the French nursery rhyme ‘Are You Sleeping?’.

For this screen showcase of NZ visual arts talent, critic Mark Amery selects his top documentaries profiling artists. From the icons (Hotere, McCahon, Lye) to the unheralded (Edith Collier) to Takis the Greek, each portrait shines light on the person behind the canvas. "Naturally inquisitive, with an open wonder about the world, they make for inspiring onscreen company."

NZ On Air began funding local content in 1989. Timing in with the launch of a new funding system, this collection looks back at the 20 most watched NZ On Air-funded programmes over the years (aside from news and sports). Ratings information is only available from 1995, so this is how things have shaped up from 1995 to 2016 — plus some bonus titles. Most of the Top 20 has been captioned. Ex NZ On Air exec Kathryn Quirk tells us here how the complete list rated, while original NZOA boss Ruth Harley remembers how it all began.

'No 8 wire' Kiwi ingenuity is defined by problem solving from few resources (No 8 wire is fencing wire that can be adapted to many uses, an ability that was particularly handy for isolated NZ settlers). Embodied in heroes from Richard Pearse to PJ, Kiwi ingenuity is a quality dear to our national sense of self. It has been memorably celebrated, and sometimes satirised, on screen.

This collection showcases Aotearoa Lesbian, Gay, Bisexual and Transgender screen production. The journey to Shortland Street civil unions, rainbows in Parliament and the Big Gay Out is one of pride, but also one of secrets, shame and discrimination. As Peter Wells writes in his introduction, the titles are testament to a — joyful, defiant — struggle to "fight to exist".

Celebrate iconic Māori television, film and music with this collection, in time for Māori New Year. Watch everything from haka to hip hop, Billy T to the birth of Māori Television. Two backgrounders by former TVNZ Head of Māori Programming Whai Ngata (Koha, Marae) look at Matariki, and the history of Māori programming on New Zealand television.   

Idiosyncratic TV host Marcus Lush — continuing his ratings-winning collaboration with Jam TV — goes further off the rails and further south in this five-part series about the history, environment and wildlife of Antarctica. In this short excerpt Lush disrobes for the camera to experience a Scott Base three-minute shower. He also interviews the Curator of Antarctic History at Canterbury Museum who contextualises Captain Scott's 1912 expedition to the Pole that departed from Lyttelton harbour as being "very similar to blasting off to the moon from Hagley Park".

Going further off the rails and further south, idiosyncratic TV host Marcus Lush continued his ratings-winning collaboration with Jam TV in this five-part series about the history, environment and wildlife of Antarctica. The show also investigates and celebrates New Zealand's many connections with Antarctica, from involvement in the historic quests of Scott and Amundsen, to continuing ties with Scott base on Ross Island, where Lush spends Christmas with the community of long-term residents.

In early 1974, NZ had more than just the Commonwealth Games on its mind. Norman Kirk’s Labour government was promoting social and ecological issues and the NZBC's 24 radio stations launched a yearlong 'I Care' campaign for the protection of the environment. A contest to find a theme song was won by John Hanlon whose credentials as a conservation crooner had been established with his eco-anthem 'Damn the Dam'. The launch in Petone was presided over by conservation minister Joe Walding, an understated logo was unveiled, and Hanlon performed his winning song.

This 76-minute documentary looks at efforts to restore the mauri (life spirit) of Northland's Lake Omapere, a large fresh water lake — and taonga to the Ngāpuhi people — made toxic by pollution. Simon Marler's film offers a timely challenge to New Zealand's 100% Pure branding, and an argument for kaitiakitanga (guardianship) that respects ecological and spiritual well-being. There is spectacular footage of the lake's endangered long-finned eel. Barry Barclay in Onfilm called the film "powerful, sobering". It screened at the 2008 National Geographic All Roads Film Festival.