After adapting Maurice Gee classic Under the Mountain for TV, writer Ken Catran wrote his own tale of teen extraterrestrial contact. While holidaying with relatives in the country astronomy-mad Gretchen discovers that a farm weathervane has mysterious powers. In this second episode of the girl-power sci-fi series, the weathervane does strange things to cars and appliances; and Gretchen and local scallywag Ronny discover a secret in a tapu swamp threatened by development. Actors Zac Wallace and Roy Billing feature, and future weatherman Jim Hickey cameos.

Dogs of all shapes and sizes — from huskies and ridgebacks to Alaskan malamutes and King Charles spaniels — compete in this episode of TVNZ's canine challenge. Encouraged by their unfailingly devoted owners, they display varying degrees of ability and interest in an obstacle course, sprints, fetching and scent tests. Away from the cauldron of competition, presenter Mark Leishman's golden Labrador Dexter — the real star of the series — has his portrait painted and there's home video of the lengths, and heights, one dog will go to for a drink of water.

This long-running series tails working dogs and their handlers, who are helping protect New Zealand’s streets, borders, prisons and national parks. This opening episode of the second season sees dog squad member Dan "come a cropper", while chasing thieves; one prison visitor leaves with an unusual gift from inside (while other visitors are worried about their drugs from the night before); and Auckland Airport sniffer dogs snuff out some unwanted imports. Dog Squad's first two seasons were produced by Cream Media, shortly before the company was taken over by Greenstone TV.

This long-running reality series, made for TVNZ, follows the lives of dogs and their handlers: "fighting crime, saving lives", and helping protect New Zealand’s streets and borders. The very first episode sees the dog squad diffuse a street brawl in Manurewa, nab a runner from a crashed stolen car, and bust a visitor trying to smuggle contraband into Waikeria Prison in the Waikato. Plus avalanche rescue dogs are trained at Mt Hutt ski resort. This first Dog Squad series was produced by Cream Media (the company was taken over by Greenstone TV in 2010).

Man. Dog. Sheep. This was an unlikely formula for Kiwi TV gold. A Dog's Show was familiar as a homespun in its long-running Sunday slot. The show featured sheepdog trials from around the country, with commentary provided by the wise, bearded John Gordon. In the final from a 1981 series, four farmers wield sticks and whistles, and put their dogs through their paces to wrangle the "sticky sheep". It's 1981, but the only riots here are ovine. Trivia: the opening tune is a version of the song 'Flowers on the Wall', also used in the film Pulp Fiction.

For this feature-length documentary, Kiwi actor Eryn Wilson heads behind the camera to tell the tale of a dog rehabilitation centre. Former soldier Jacob Leezak runs a dog psychology centre in Australia rehabilitating aggressive, troubled or abandoned pooches. He uses a mixture of physical training (swimming, massage, treadmill running), and lots of cuddles and kisses. Leezak makes it clear that dogs aren't to blame for bad behaviour, claiming 90% of their problems are caused by humans. Dog's Best Friend was set to play at the 2018 New Zealand International Film Festival.

Smith (Sam Neill, in his breakthrough screen role) is devastated when his wife runs off with his best friend Bullen (Ian Mune). Smith escapes to the Coromandel. Meanwhile, the government enlists an anti-terrorist force to crack down on its opponents. Bullen, now a guerrilla, asks Smith to join the revolution. Directed by Roger Donaldson, this adaptation of CK Stead's novel Smith's Dream heralded a new wave of Kiwi cinema; it was one of the only local films of the 1970s to win a big local audience. This excerpt includes a much talked about scene: a baton charge by government forces.

In late 2012 Campbell Live showed that dogs could be taught new tricks, when canines Monty and Porter got behind the wheel of a Mini Countryman and took it for a racetrack spin. On 10 December in a "world first" live test drive, Monty went solo and Porter (nearly) drove reporter Tristram Clayton around a bend. The following night saw definitive evidence that dogs can turn corners. The stunt was an SPCA campaign to change perception about the intelligence of rescued canines. Animal wrangler Mark Vette trained the driving dogs, who attracted global media attention.

This New Zealand Now edition looks at working dogs. A brief look at show dogs makes way for a Timaru sheep farmer conducting six border collies to round up a mob of ewes. Elsewhere pig dogs bail up a wild boar; rabbit hunters use spaniels to flush their prey; retrievers aid pheasant and duck shooters; and off goes the hare for the greyhound to chase. The attitude to imported species (seen as game rather than as environmental pests) dates the film to an acclimatisation society era, and the close relationship between man and dog provides enduring fascination.

Bob Stenhouse worked largely alone to visualise this luminously-animated ode to the "nation of drunkards" (as New Zealand was tagged in the House of Lords in 1838). A shepherd tricks a Mackenzie barman out of a bottle of ‘Hokonui Lightning', but too much pioneer spirit sees him haunted by the devil's daughter. In 1986 Frog was nominated for an Oscar for Best Animated Short; later an animation festival in Annecy, France judged it one of the best animated films made that century. A short 'making of' clip at the end offers hints of the hard work behind the film's distinctive look.