Summertime daylight saving was reintroduced in New Zealand on a trial basis in 1974, for the first time since 1941. In this NZBC clip newsreader Bill Toft announces that clocks will be put forward one hour on 3 November. Despite concerns — dairy farmers fretting about having to rise in the dark all year; worries about effects on young body clocks, chooks' egg-laying and carpet fade —  the change became permanent in 1975. Citing benefits to recreation and tourism, the Government has since extended the daylight saving period twice, lastly in 2007.

New Zealand's representatives in parliament have had some of their most memorable moments captured on camera. This collection showcases their screen legacy: from stirring addresses (Kirk), feisty debates (Muldoon, Lange, Olympic boycotts), revolutions, nukes, and snap elections, to political punches (Bob Jones), and young leaders (Clark). Listener writer Toby Manhire writes about Kiwi politicians on screen here.

NZ On Screen’s Dunedin Collection offers up the sights and sounds of a city edged by ocean, and famed for its music. Dunedin is a bracing mixture of old and new: of Victorian buildings and waves of fresh-faced students, many of them carrying guitars. As Dave Cull reflects in his introduction, it is a city where distance is no barrier to creativity and innovation.

'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.

In 1865, Wellington became the Kiwi capital. In the more than 150 years since, cameras have caught the rise and fall of storms, buildings, and MPs, and Courtenay Place has played host to vampires and pool-playing priests. Wind through our Wellington Collection to catch the action, and check out backgrounders by musician Samuel Scott and broadcaster Roger Gascoigne. 

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 this introduction, the titles are testament to a — joyful, defiant — struggle to "fight to exist".

This TVNZ documentary captures the early days of NewstalkZB, shortly after Radio New Zealand gambled on relaunching it with an all talk format. Previous breakfast host Merv Smith has taken most of his audience to rival Radio i; his replacement is Paul Holmes. The former king of the Wellington airwaves is soon grappling to make an impact in Auckland. Competition amongst the stations is cutthroat, but Holmes is the focal point here. He’s under pressure and surrounded by a battery of often conflicting opinions. By 1988 he'd hauled the show from ninth to second in the ratings.

Taken from an unflinching anti-drink driving road safety campaign, this 1982 ad was made for the Ministry of Transport by Kiwi ad company Silverscreen. The concept was inspired by controversially imagined scenes in Oscar-winning 1979 Vietnam movie The Deer Hunter, in which US soldiers are forced to play Russian roulette by their Vietcong captors. The idea of equating the risks of drunk driving with Russian roulette has been repeated many times since, including campaigns by advertising agencies in Thailand and Italy.