Wildtrack was a highly successful nature series for children, running from 1981 through several series to the early 90s. The series was produced from Natural History New Zealand’s (then TVNZ’s Natural History Unit) Dunedin base and this final episode for 1990 looks at the natural world of the Otago Peninsula and harbour, from unique inhabitants: royal albatross, fur seals, and yellow-eyed penguin; to myth-busting explanations of the pot of gold at the end of a rainbow, lichen, and mudflat cricket. It includes the year’s bloopers reel.

Renowned ornithologist and Dominion Museum head Robert Falla goes into the field to present this first edition of National Film Unit’s Land of Birds. His subject is the kōtuku or white heron, nesting in swamp forest by Ōkārito Lagoon, Westland — the only New Zealand breeding colony. In Māori lore the heron is the sacred 'He kotuku rerenga tahi' or 'bird of single flight', owing to its rare sightings. Grant Foster’s beautifully shot survey of the kōtuku’s Ōkārito summer housing screened on TV in 1972, and won a 1973 Feltex Award for Best Natural History Programme.

This documentary heads to the Southern Ocean to explore New Zealand’s subantarctic islands. The Antipodes, Bounty, Snares, Campbell and Auckland Island groups are remote outposts between Aotearoa and Antarctica, home to vital breeding grounds for millions of seabirds and marine mammals – from penguins to sea lions and albatrosses – plus unique plants like giant tree daisies. Director Conon Fraser also looks at human efforts to live there from whaling depots, to the short-lived Hardwick Settlement. The hour-long NFU film is narrated by Ray Henwood (TV's Gliding On).

This documentary, made by TVNZ’s Natural History Unit (now NHNZ), charts the progress of the nor'west wind from its formation in the Tasman Sea across the Southern Alps to the Canterbury Plains and the east coast of the South Island. Along the way it dumps metres of precipitation on West Coast rain forest and snow on the Alps, then transforms to a dry, hot wind racing across the Plains. The film shows the wind's impact on the ecosystem and farming and muses on the mysterious effect it can have on humans. It screened as part of the beloved Wild South series.  

This short National Film Unit documentary travels to Westland to meet the kōtuku or white heron. In Aotearoa, the kōtuku is known for its beauty and scarcity (the bird’s only NZ breeding colony is near Okarito Lagoon). The black and white film joins the ranger to go whitebaiting, as kōtuku arrive in spring. Kōtuku’s special place in Māori mythology is recounted, and legendary ornithologist Robert Falla checks out chicks in a crowded ponga fern nest. Directed by John Feeney, the film premiered in Christchurch in front of Queen Elizabeth, on her Coronation Tour.

A rod and rally race is the angle for this 1969 light comedy. Legendary angler ‘Maggots’ McClure lures “glamour boy” lawyer and fishing novice Applejoy (Peter Vere-Jones) into a contest to catch three trophy fish in Russell, Taupō, and Waitaki. The old dunga versus Alvis ‘Speed 20’, north versus south duel transfixes the nation; snags, shags and scenic diversion ensue. Directed by noted UK documentary maker Derek Williams, the caper was made with NFU help and funded by energy company BP. It showed with Gregory Peck western The Stalking Mood in New Zealand theatres.

Singer/songwriter Sharon O'Neill began singing folk songs in her native Nelson. After singing cover versions on music show Ready to Roll, she began winning attention for her ballads and pop songs. Her singles 'Asian Paradise', 'Maybe' and 'Maxine' were are all included in APRA's list of Top New Zealand Songs. O'Neill also composed the score for classic 1981 Bruno Lawrence drama Smash Palace. With a blonde-shag hairdo and trademark shark tooth earring, she became an Australasian sex symbol, and an early example of 1980s girl power; years later, her look would influence Outrageous Fortune's Cheryl West. 

Tom Sharplin was the face of rock'n'roll revival in 1970s and 80s New Zealand. In 1980 his group won Group of the Year, and soon after they featured in popular TV show Rock Around the Clock. Here, for the finale of a gala to celebrate 25 years of Kiwi television, he performs rock classic 'Rip it Up' (first made famous via Little Richard, and later inspiration for the name of the NZ music mag). "Shag it on down to the union hall" run the lyrics; Sharplin — with help from Ray Columbus, Ray Woolf and many more — swings his hips and rips, shakes, rocks and rolls up the Michael Fowler Centre.