When two fishermen find the body of a local farmer in the river, Detective Inspector Mike Shepherd is sent to the small rural town of Brokenwood to investigate the death. Is this the suicide of a man guilty of his own wife’s murder or is he the victim of foul play? As Mike uncovers a family’s tragedies and secrets, he also learns that Brokenwood is a place where shadows lurk just beneath the surface.

With Brokenwood touted for its burgeoning merlot, the annual wine show is a major event. Having bought a 10-acre block with maturing grapes, no one is looking forward to it more than DI Mike Shepherd. But when a guest judge and wine critic is found dead, drowned inside a fermenting vat, the show takes second place to the murder investigation.

A group of erstwhile members of the Brokenwood Golf Club, committee members no less, have gathered for their regular Wednesday morning round. They are playing their approaches to the first green when a zombie-like figure lurches from the early-morning gloom, coming towards them. It takes the golfers a moment or two (apparently) to realise this is actually Adele Stone, the Club owner - her face red and blistering; gasping desperately for breath. Then she falls from sight, into a greenside bunker. By the time the guys get to her, Ms Stone is very much dead. And so Mike and Kristin are called to investigate what appears to be homicide by poisoning.

Four close friends go hunting in the bush on a stag trip. But the groom-to-be never comes back – he was shot through the head. Initially this would seem to be just another tragic hunting accident amidst picturesque New Zealand bush. The only problem is none of the remaining three friends own up to pulling the trigger that fired the lethal bullet - yet all three had discharged their rifles – with no deer to prove it. The question is – who shot Hayden Renner? Was he mistaken for a real stag or was there something more sinister at play?

The Brokenwood Cheetahs are a local rugby team of legendary status. Their losing streak of 50 straight games has broken national records. So when their hapless coach, Arnie Langstone, is found dead - stripped naked and strapped to a goalpost - some think it might be blessing in disguise – perhaps now they might start winning again. But amidst this DSS Mike Shepherd is perplexed by several other issues. Firstly, why was a pair of women’s underwear stuffed down Arnie’s throat? And what do the neatly embroidered initials ‘G.G.’ signify? But then a second body is discovered and Mike and his team are stretched to the limit. Is this the work of a serial killer or merely a puzzling co-incidence?

When a young cast member of The Brokenwood Theatre Society collapses and dies at the end of a performance of Hamlet, the initial belief is that it was from natural causes. However, Mike detects there is ‘something rotten in the state of Brokenwood’ when he gets a whiff of a lethal poison. In doing so he uncovers a complex web of ego driven dissention amongst the troupe. Was Ben Faulkner expended to create opportunity for another young rising star? Or can his death be linked to the words of the Bard himself? And how did Jared end up playing the lead role? As Mike and his team investigate the hidden secrets of this curious group of thespians ‘To be or not to be’ takes on a whole new meaning.

The bucolic coastal waters off Brokenwood support a thriving fishing industry. But when Jared discovers a severed human hand in a crayfish pot it appears to be harbouring something far more sinister. Who does the hand belong to and are they still alive?

Holly Collins is not only DSS Mike Shepherd's favourite country musician she's also playing in Brokenwood. Unfortunately it turns out to be her final gig. When she is found electrocuted it appears to be a rock'n'roll suicide. But then again it could have been a drunken accident - or, as Mike suspects, it is perhaps something less obvious. With a careless note scrawled in lipstick the only clue, Mike has to set aside his personal interest in the victim and strike the right note with Holly's dysfunctional band members: Slim Fingers, Waylon Strings and Jesse James. But the more he finds out, the more he needs to know and the less he likes what he learns.

The Frog and Cheetah’s publican, Ray Neilson, has branched into tourism with his ‘Lord of the Ringz Tours’ tailored to non-English speaking tourists. But when Ray’s wife Debbie is discovered dead under a giant foam spider in a supposed film location of Mirklewood things get ‘mirky’. Especially when Debbie’s cause of death is revealed to be from New Zealand’s only native venomous spider – the Katipo. But if it was, how did one spider administer ten times the lethal dose?

Brokenwood is in mourning as beloved local poet Declan O’Grady is being farewelled at St Judas Church after being struck down by cancer. But things go from bad to worse when his coffin accidentally falls from the hearse revealing that the corpse inside is not Declan but a young woman identifiable only by a notable scarlet tattoo.

The annual Riverstone Beach Hop is a colorful festival that brings classic car enthusiasts together from far and wide to celebrate everything petrol powered and chrome plated. But on the morning of the event Charlie Baxter, the Chairman of the Classic Car Restoration Society, is found dead next to his beloved El Dorado with a lungful of gasoline. Was this a petrol siphoning accident or something more deliberate? And does it have anything to do with the unidentified dead body found in Charlie’s garage the day before?

With December approaching Brokenwood is alive and well with Christmas spirit. That is until a gruesome sight confronts Mike and his team; Santa Claus with his throat slit. Or as Mike insists – ‘not Santa, but a man dressed in a Santa suit’. The man is in fact the much-loved local Mayor, Evan Whitestone, who dresses as Santa every year for the Christmas parade. But with local elections looming, attention turns to his four rivals for the mayoral chains. Each of them has an axe to grind with Evan or, in this case - a cut throat razor.

It's the annual Brokenwood A&P show, time for that special kind of Kiwi carnival! Amidst the shearing displays, the ‘Calf Day' competition and wood chopping, is the usual assortment of fun rides and fairground attractions. The sun is shining on happy family entertainment and ever popular this year is the shonky old Ghost Train.

The Cream Boat is a charming vessel that chugs its way up the scenic Brokenwood waterways. It carries sightseers and Christmas parties and often Hen Parties. Professional tennis player, Ophelia Marley, is one such lucky Hen. Her Bridesmaids have organised a big day migrating from the township via the Cream Boat to the Tidal View Lodge where they stay overnight.

Cycling is very de rigour around the globe and no less in Brokenwood. When one such MAMIL, (Middle Aged Man In Lycra), Lester Nyman, reaches the top of a local mountain after a gruelling ride and suffers a massive coronary, it doesn't seem suspicious. But then Gina reveals his toxicology showed astronomical levels of caffeine in his system and Mike starts to look more closely.

On the edge of Brokenwood sits an abandoned mental health facility, an asylum named Brokenwood Downes. Now derelict, the spooky buildings provide a great hideout for local teenagers.

Mike and his team are taken into a world of Victorian dress-up and escapism when they investigate a murder at the Brokenwood Steampunk event.

World-renowned crime-writing author Jack Rudd visits Brokenwood to give a reading at the local book club from his latest novel - but never leaves, falling victim to a method of murder portrayed in his own book.

When an animal activist is killed on the first day of duck hunting season, Mike and the team must determine whether it was an accidental shooting, or something more sinister

Some familiar faces return when the team investigates a suspicious suicide at the Brokenwood Women’s Prison.

Mike and his team are thrust into a world of antiquities when a TV crew from the hit series All Things Old and Beautiful comes to town, and one of the hosts is murdered.

The Brokenwood Health Retreat proves rather unhealthy for one unfortunate visitor, leaving the team of detectives with a very tricky case to solve.

When four masked men attempt to rob the Brokenwood Savings Bank, it's up to Mike and the team to determine which one of them pulled the trigger and killed the bank manager.

Mike, Kristin and the team investigate the murder of a Farmer's Market Owner who staggers into the crowd with a garden implement fatally embedded in her back.

A fundraising evening at the historic Brokenwood Empire Cinema turns deadly when a fire breaks out, and when the smoke clears, a local businessman is found strangled.

When Mike mysteriously leaves Brokenwood on other police business, Kristin is left to lead the investigation into a 1970s party where several party-goers wind up dead.