Highway Cops - Season 4

Boy racers wreck their rotaries in Timaru, a dangerous driver in Central Otago claims he's a Grand Prix champion and cop versus bull on the backroads of North Canterbury.

A cattle truck flip plunges livestock into a river and traps a steer beneath the wreckage, friends escape out the window when their car door won't open and a pony on the loose in Twizel.

Tonight, a reckless teen's speeding ends spectacularly, a caravan loses an essential part at the top of the Lindis Pass and bad haircuts, bad language and really bad behaviour in Nelson.

Tonight, a drunk driver who can barely stand, the weird and wonderful at the Hokitika Bike Rally and a Waikanae fisherman hooks two big ones: an impressive kingfish and $950 of infringements.

Tonight, a dodgy odometer and diesel fraud, a dust-cloud causes chaos on the Canterbury Plains, and becoming World Famous Ōtaki for all the wrong reasons.

Tonight, Downing beers on a South Island road-trip, but he's the driver, legless locals hit the streets of Motueka and honeymooners who can't keep their eyes or their car on the road in Canterbury.

Tonight, a crash on rain-slick roads in the Southern Alps needs the rescue chopper, a rock through the windscreen & an axe through the bonnet - its been a bad year for a Nelson driver and her Nissan.

Tonight, taking a 45km advisory corner at 100km doesn't end well for tourists near Milford Sound and a North Island driver tries to cheat the registration system but his ex-wife foils his plan.

Tonight, a driver near Dunedin claims he's sober but his dinner is all down the door of his car, a minivan slides on its side and a belligerent biker argues the road rules don't apply to motorcycles.

Tonight one stolen ute, two reckless teens, and a crash that knocks out the power to all of Clyde. Plus, a driver in the Tasman region blames the kids for his bad driving.