Directed by David Sims, A Train For Christmas follows the Kingston Flyer as it chugs through the farmland of Southland from Lumsden to Kingston, where on the shores of Lake Wakatipu it meets with the steamer TSS Earnslaw. With the driver as narrator, this poetic, and sometimes fantastical (the train talks at one point) celebration of steam transportation evokes a bygone era when the train “would stop at every crossing, hedge and house.” The steam train is cast as an integral part of a vast landscape and the communities that it travels through.

In this episode of her series for pre-schoolers, Suzy Cato goes where few television programmes have gone before and devotes an episode to toilet training. Food and its digestion, what happens in the bathroom and the importance of hand washing are all covered — with the more practical aspects demonstrated using Terence Teddy. Suzy mixes her customary warmth and friendliness with a no-nonsense approach and it's all done in the best possible taste. Light relief is provided by a film insert about a family making the traditional Tongan fruit drink 'otai.   

A mainstay on cinema and TV screens for over 20 years, this commercial — reputedly NZ’s longest-running — made Kiwis feel as if the UK-born hokey pokey treasure was ‘ours’. Directed by Tony Williams, the madcap romp features a bevy of 70s acting talent caught up in chaos, after outlaws start a free for all fight for a chest of Crunchie bars. A connection with Martin Scorsese’s editor allowed access to footage from old Westerns, while the immortal tune is by Murray Grindlay. Williams overspent his meagre budget, and a lawn mower given to him as a thank you ended up his fee.

NZ On Screen's Car Collection is loaded with vehicles of every make and vintage, as a line-up of legendary Kiwis get behind the wheel — some acting the part. The talent includes Bruce McLaren, Scott Dixon, Bruno Lawrence, a clever canine, and a great many bent fenders. Onetime car show host Danny Mulheron tells tales, and picks out some personal favourites here. 

Month by month, this collection offers up NZ On Screen's most viewed clips for 2016. Alongside legendary adverts, the clips collection features talents lost to us over the year, from Ray Columbus to Martin Crowe and Bowie (via Flight of the Conchords). In this backgrounder, NZ On Screen Content Director Kathryn Quirk guides us through the list.    

This collection is a celebration of the eccentric, exuberant career of NZ screen industry frontrunner Tony Williams. As well as being at the helm of many iconic ads (Crunchie, Bugger, Spot, Dear John) Williams made inventive, award-winning indie TV documentaries, and shot or directed pioneering feature films, including Solo and cult horror Next of Kin.

On 8 June 1987 Nuclear-free NZ became law. This collection honours the principles and people behind the policy. Norman Kirk: "Should I take the view that because they'll react against us that we shouldn't stand up for ourselves? 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."

For a small country from the edge of the world, achievements on the Olympic stage are badges — silver fern-on-black — of national pride: precious moments where we gained notice (even if it was Mum’s anthem playing on the dais). This legacy collection draws on archive footage, some rarely seen, to celebrate the stories behind Kiwis going for gold.

Jock Phillips begins his journey through our Waitangi collection by recalling an awkward encounter with a security guard at the treaty grounds. Wandering 50 years between the first film in this collection and the last, Phillips explores changing attitudes to the Treaty. Discover everything from Mike King on the treaty trail, to trench warfare, waka-building and epic drama.

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!