Marking New Zealand television’s 50th birthday, this TVNZ Heartland series looked back at the medium's history, decade by decade. Each episode featured an interview with a prominent TV figure from the era. In this excerpt from the 1970s survey, host Andrew Shaw interviews broadcaster Brian Edwards, who reflects on changes in TV political interviewing from veneration to confrontation, and the impact of Muldoon; his key role in brokering a Post Office dispute, live on screen; and the birth of consumer affairs show Fair Go, and why it has lasted so long.

This collection of 40 classic Kiwi TV series offers up images spanning 50 years. The titles range from Gloss to Gliding On, from Olly Ohlson to Nice One Stu, from Ready to Roll to wrestlers. In this special backgrounder, Stuff's James Croot writes about favourite moments of Kiwi TV. The list is in rough chronological order of when each series debuted.

NZ On Screen’s Top 10 most viewed titles of 2015 features two All Blacks, a pair of animated favourites, a number of guitars, the debut episode of Outrageous Fortune, and a documentary about moko. Check out the top 10 list below, and find out more about the top 10 here.   

NZ On Screen's Pacific Collection celebrates many things — many islands, many cultures, and the many Pasifika creatives who have enriched Aotearoa, by bringing their stories to the screen. The collection is curated by Stephen Stehlin, whose involvement in flagship Pacific magazine show Tagata Pasifika goes back to its very first season. In his backgrounder, Stehlin touches on sovereignty, diversity, Polyfest and bro'Town — and the relationship between Pacific peoples and Māori in Aotearoa. 

Great adverts are strange things: mini works of magic, with the power to make viewers smile, cry, and even buy. Kiwi directors have shown such a knack for making them, they've been invited to do so across the globe. But this collection is about local favourites; dogs on skateboards, choc bar robberies, ghost chips. NZ On Screen's Irene Gardiner backgrounds the top 10 here.

This collection celebrates a decade of NZ On Screen, and the most viewed titles for each of those 10 years. Britten – Backyard Visionary was the first; its popularity continues today. The naughty kea crashed the site the next year, and of course you must remember: "always blow on the pie". The loss of some legends saw user numbers swell, and you just can’t get enough of great ads. To mark the anniversary, check out pieces by past and present NZ On Screeners Brenda Leeuwenberg and Paul Stanley Ward, NZ On Air's Jane Wrightson and ex board member Roger Horrocks.

Packed with creatures and landscapes that quite simply boggle the mind, the Nature Collection showcases New Zealand's impressive menagerie of nature and wildlife films. Many of the titles were made by powerhouse company NHNZ, which began around 1977 as the Natural History Unit, a small, southern outpost of state television. In this backgrounder, Peter Hayden — who had a hand in more than a few of these classic films — guides viewers through just what the Nature Collection has to offer.

This collection celebrates more of the legendary TV moments that Kiwis gawked at, chortled with, and choked on our tea over. In the collection primer Paul (Eating Media Lunch) Casserly chews on rapper Redhead Kingpin’s equine advice to 3:45 LIVE! and mo’ memorable moments: from a NSFW Angela D'Audney to screen folk heroes Colin McKenzie and the Ingham twins.

This NZ Music Month collection showcases NZ music television, spun from a playlist of classic documentaries and beloved music shows. From Split Enz to the NZSO, Heavenly Pop Hits to Hip Hop New Zealand, whether you count the beat or roll like this, there’s something here for all ears (and eyes). Plus music writer Chris Bourke gets Ready to Roll with this pop history primer.

This collection, launched to honour 10 years of NZ Fashion Week, celebrates Kiwi fashion on screen. From TV showpieces (B&H, Corbans) to docos on designers; Gloss to archive gold, from Swannies to Split Enz, taniko to foot fetish ... take a stroll down the catwalk of our sartorial screen past. Beauties include ex-Miss Universe Lorraine Downes and a teenage Rachel Hunter.