This collection celebrates all things equine on New Zealand screens. Since the early days of the colony, horses have been everything from nation builders (Cobb & Co) to national heroes (Phar Lap, Charisma) to companions (Black Beauty) to heartland icons. Whether work horse, war horse, wild horse, or show pony, horses have become a key part of this (Kiwi) way of life.

NZ On Air is 30 years old! Over three decades, countless stories and songs reflecting New Zealand's culture and identity have been created, thanks to the organisation's investment of public funds. To celebrate this milestone, NZ On Air asked well-known Kiwis to reflect on a programme or song from the past 30 years that has stuck with them — then asked some of those who worked behind the scenes to provide their perspective. Plus Ruth Harley, the first boss of NZ On Air, describes how it all began.

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.

On 8 June 1987 Nuclear-free New Zealand became law. This collection honours the principles and people behind the policy. Prime Minister Norman Kirk put it like this: "I don't think New Zealand's a doormat. I think we've got rights — we're a small country but we've got equal rights, and we're going to assert them." In the backgrounder, journalist Tim Watkin explores the twists and turns of Aotearoa's nuclear history.   

It's hard to reduce legendary band Split Enz down to a single sound or image. Soon after forming in 1973, they began dressing like oddball circus performers, and their music straddled folk, vaudeville and art rock. Later the songs got shorter, poppier and — some say —better, and the visuals were toned down...but you could never accuse the Enz of looking biege. With Split Enz co-founder Tim Finn turning 65 in June 2017, this collection looks back at one of Aotearoa's most successful and eclectic bands. Writer Michael Higgins unravels the evolution of the Enz here.

Sir Howard Morrison (1935 - 2009) was a Kiwi show business icon. This collection is a celebration of 'Ol' Brown Eyes' on screen. From classic concerts and performances of 'Whakaaria Mai', to riffing with with Billy T James; from hosting Top Town, to starring in 60s feature film Don't Let it Get You, to a This is Your Life tribute. Ray Columbus: "He was a master entertainer".

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.

Before X Factor there was New Faces, before Masterchef ... Graham Kerr, before Country Calendar there was ... er, Country Calendar. This collection picks the screen gems from the decade that gave Kiwi pop culture, "miniskirts, teenagers — and television." Peter Sinclair, Sandy Edmonds, Howard Morrison, and Ray Columbus star. Do your mod's nod and C'mon! 

Peter Jackson has gone from shy fanboy to master of his craft; from Pukerua Bay to Wellywood. With six journeys into Middle-earth now behind him, he has few peers in the realm of large scale filmmaking. Led by early 'behind the scenes' docos this collection pays tribute to PJ's journey, from re-making King Kong in his backyard to err ... re-making King Kong in his backyard. 

Record label Flying Nun is synonymous with Kiwi indie music, and with autonomous DIY, bottom-of-the-world creativity. This collection celebrates the label's ethos as manifested in the music videos. Selected by label founder Roger Shepherd: "A general style may have loosely evolved ... but it was simply due to limited budgets and correspondingly unlimited imaginations."