"Ever wondered what the well-dressed man wears next to his skin?" In this early 60s advertisement, the bloke is a businessman — played by 30-something Peter Harcourt — and the answer is tighty whities, aka Jockey undies. An era of selfies and Dan Carter Jockey billboards was decades away, and originally the Pacific Films-made ad was rejected for television screening, before later being passed on appeal. Harcourt acted regularly in Wellington theatre; his wife was actor Kate Harcourt, and he fathered actor Miranda and journalist Gordon.

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.

Occasional Heartland host Kerre Woodham visits the annual Easter races at Riverton in Southland. Riverton is New Zealand's second oldest town, and the close knit locals have a big passion for horse-racing. Woodham talks to owners, trainers (one of them at his freezing works job), jockeys and punters, as well as the judges of 'Best Dressed Lady at the Races', who are looking for a nice line in matching hats, bags, shoes and gloves. The documentary contains some good examples of the Southland rolled 'r' from some of the locals who are interviewed.

This National Film Unit documentary looks at thoroughbred racehorse breeding in New Zealand, an industry described as producing "the world's finest racing" — eg 1966 Melbourne Cup winner Galilee. Made when racing could arguably still be called our national sport, the film visits leading stud farms (such as Trelawney in the Waikato) to follow the life of a foal, from birth through yearling sales and training, to Wellington Cup race day — when roads are gridlocked with "a congregation whose bible is a racing almanac". The footage includes a 'good citizenship' school for jockeys.

This is the first of a two-part "money and greed" morality tale set in a Rogernomics-era 'New Auckland' of property deals and horse racing. Working class lass Tammy (Annie Whittle) and art consultant Joanna (Miranda Harcourt, fresh from Gloss) are an unlikely duo who inherit a racehorse and a greasy spoon cafe (instant coffee rather than cappuccino). Brit import James Faulkner plays a shady developer whose scheme is blocked by the duo. Murder, underhand unitary plans, yuppie love and old gambling debts complicate life for Tammy and Joanna.

Pirate radio hit Kiwi airwaves on 4 December 1966 when Radio Hauraki broadcast from the Colville Channel aboard the vessel Tiri. Made by Sally Aitken, this film reunited the original pirates for the first time in 30 years to recall their battle to bring rock’n’roll to the youth of NZ. Featuring rare archive footage, the tale of radio rebels, conservative stooges, stoners, ship-wrecks and lost-at-sea DJs was originally made as a student film. It was bought by TVNZ and screened in primetime to praise: “Top of the dial, top of the class” (Greg Dixon, NZ Herald).

This July 1977 Seven Days report tunes in to Radio 1XX Whakatāne, NZ’s then-smallest private radio station. Coastline Radio has been giving the Eastern Bay of Plenty its own MOR voice for six years. Seven Days reveals tensions between DJs in cut-throat jousting for spots. On-trial Breakfast DJ John Adeane describes his job as “personality projection” as he chugs on a Camel and rouses “the country giant”. He warns of the danger of being “an attractive proposition to the girls in town”, and describes behind the scenes activities during the religious programming.

This two-part mini-series is set in an 80s 'New Auckland' world of mirror glass and murderous corporate conspiracy. British actor James Faulkner (latterly Bridget Jones' Uncle Geoffrey) plays a shady developer with a smash and burn approach to urban planning. Blocking his utopian waterfront scheme is a cafe. The inheritors of the greasy spoon — and a racehorse — are a duo of feisty femmes: working class Tammy (Annie Whittle), and art consultant Joanna (Miranda Harcourt). The Shadow Trader marked an early producing credit for Finola Dwyer (An Education).

In this documentary from 1991, two-time Olympic gold medalist Mark Todd searches for his second win at the 1989 Badminton Horse Trials. Adding to the challenge, he's riding a horse — The Irishman — that he's only just met. Elsewhere in Chris Wright's documentary Todd rides horses on his grandfather’s Cambridge farm, and has early unlikely success at Badminton riding Southern Comfort and legendary horse Charisma. Todd would go on to win several Olympic medals, before triumphing at Badminton for the fourth time in 2011 — nearly 30 years after his first success.

Set in a Rogernomics-era 'New Auckland' world of property deals and horse racing, the second part of this 1989 mini-series sees the brassy odd couple Tammy (Annie Whittle) and Joanna (Miranda Harcourt) in deep water. The working class battler and the art consultant have done up their inherited greasy spoon, but they're the "only fly in the ointment" of the 'Vision 2000' scheme of a nefarious developer (Brit import James Faulkner). Girl power meets utopian unitary planning as the duo find bones in the basement, and get too close to the secrets of Huntercorp HQ.