The team race against the clock in London to solve two murders, after their prime suspect is found dead. Meanwhile, Dwayne has an emotional encounter and Humphrey finds that some advice from an unexpected source helps him come to a big decision.

The team have their work cut out in this dramatic conclusion to the two-parter. Neville must solve a mystery from the past that unlocks the truth of who murdered the concert pianist and why. Help is at hand, though, with the return of a former sergeant.

Saint Marie's mayoral elections are thrown into disarray when a candidate is stabbed.

The president of the Saint Marie cricket club is found shot dead in the middle of the team's ground. As the sun rises over the island, suspicion falls on his teammates.

The team must prove Neville’s innocence after Professor Cartwright is murdered. DI Karen Flitcroft from the Department of Policing Standards takes over the investigation. The investigation leads Naomi and Selwyn to Justin West at the preppers commune.

A murder investigation propels the team to London in pursuit of their suspects.

A man confesses to murdering his boss despite being unable to remember what happened. Convinced that things aren’t as simple as they seem, Neville determines to uncover the truth and unveil the real killer.

The team investigates the apparent suicide of an elderly resident at a retirement home.

The team must solve a deeply personal case when Dwayne's old mentor is found dead and a text message from beyond the grave says it was murder. DI Goodman tries to unleash his inner gourmand.

When a tourist claims to alibi a woman convicted for murder eight years ago, the team are forced to reopen the case.

Old mates Jay, Gerald, Adam and David arrive on Saint Marie ready for the holiday of a lifetime at the Crystal Bay Horse Ranch. The occasion soon turns sour when the island is shaken by a torrential storm, and ranch owner Hannah advises the men to wait it out in their tents. By morning, Jack thinks he has seen the worst of it, until he opens up the locked police station and finds the body of a man lying in the middle of the floor. It's Adam, with scratches on his arms and laceration marks around his neck.

Humphrey and Martha’s romantic weekend retreat to a remote island is cut short when Charlie Taylor is found dead in his room at Hotel Cecile.

DI Goodman's aunt Mary comes to visit him, but things take an unexpected turn when she becomes the only witness to the murder of a tourist. Some unorthodox advice on love from Dwayne leaves JP in a spin.

The team is faced with an impossible murder when a young backpacker is shot inside a sealed room. DI Goodman has a date, plus it is the day of JP's wedding - but will he make it to the altar?

When a prestigious chess match ends in murder, the team must work out how and why the killing was carried out. Meanwhile, the commissioner is confronted with his past by the very last person he was expecting to see.

The team are left stunned by another murder connected to the killing of festival queen Tiana. But there is a new lead—a phone call relating to their initial suspect—so DI Jack and his officers travel over to nearby Rosalie Island, where the owner and employees of a lucrative investment company all fall under suspicion as they are questioned about the mysterious call. Meanwhile, with emotions running high, Ruby encourages her uncle, Commissioner Patterson, to show his emotional side for once.

Mervin and the team pull together to pin down the prime suspect in his mother’s murder. But old wounds are reopened as Mervin is forced to confront his past.

DI Mooney and his team are tested when a hotel billionaire's fiancee falls from a balcony the day before her lavish wedding and everything points to suicide... except for the fact that the victim only painted one fingernail.

Neville’s attempts to embrace island life backfire when, during a game of beach volleyball, a sandfly bite lands him in hospital. His time on the ward takes a shocking turn when a nurse takes her own life during a night shift. Meanwhile, Marlon gives JP some unusual advice to help his twins sleep.

A celebrated concert pianist murdered one night in his studio. Catherine’s friendship with the victim’s family puts her in unexpected danger. The first of a two-part story.

A fishing community is excited about the arrival of their festival queen for an annual celebration, but when her boat arrives with only her dead body on board, DI Mooney is left, yet again, with a baffling mystery to solve. What could a missing loaf of bread have to do with the crime? Meanwhile, Florence and Patrice look forward to their wedding, which is only a week away, but a huge strain is put on their relationship when the groom is drawn into the murder case as a former employer and long-time friend of the victim.

The outgoing governor of Saint Marie is poisoned at her leaving party.

When a philanthropist is murdered in broad daylight at a charity fundraiser, DI Poole and his colleagues find themselves up against a daring and elusive opponent.

DI Goodman and the team are under pressure when a prisoner is killed in their custody.

Florence’s undercover role takes a dangerous turn when she finds herself in familiar surroundings, amid a murder investigation. In a race against time, can Neville solve the murder?

The team investigate the murder of a water taxi driver at the same time as Neville receives an anonymous letter warning them a murder is due to take place.

Dwayne ends up embroiled in a murder investigation when a piece of incriminating evidence is found at the scene of the crime. Can Richard solve the case and meet a deadline that means he will finally get what he wants - a return home?

The people of Saint Marie go into mourning when Dezzie Dixon, the island's favourite radio presenter, is murdered live on air and Jack must unravel a challenging mystery to find the culprit. However, his task is made all the more difficult when Detective Sergeant Madeleine Dumas from internal affairs arrives to assess working practices following the recent shooting, and proceeds to question the inspector's every move.

When a marine salvage hunter is killed, the evidence seems to point to one man. It would be an open-and-shut case for the team if it wasn't for the suspect's solid alibi. Meanwhile, it is JP's stag do - and with Dwayne as best man, what could possibly go wrong?

Camille attempts to persuade Richard to take an interest in the history and folklore of Saint Marie.

A stag do goes awry when the host of their fishing trip is found harpooned on a beach the next morning. But as their boat never moved, how could any of them have done it?

The team are baffled when an archaeologist is poisoned during a dig but there is no evidence to prove how it was done. Meanwhile, Neville tests his skills in an island crab-cooking competition.

As the island prepares for a hurricane the corpse of Leo Downs, a researcher at the university's meteorological unit is found.

The arrival of a long-lost brother to a family-run golf club culminates in a body on the course. But a prime suspect with an alibi leaves the team with an impenetrable conundrum.

There is an unwelcome blast from the past for DI Richard Poole when a former colleague turns up in Saint Marie.

The death of a scientist on the side of a live volcano proves a difficult case to crack for Humphrey and his team when everything appears to point to a death from natural causes.

The team are left baffled when a reclusive pensioner is shot dead in his home. And tensions rise as Mervin forgoes the commissioner’s new initiative.

A distillery owner is poisoned during a group tasting of his premium rum. But the case is shrouded in mystery when it’s revealed that all the guests drank from the same bottle.

Mervin begrudgingly agrees to watch a local women’s football game with the team. But it’s cut short when the star player is discovered with a fatal bullet wound.

The team investigate the poisoning of a local newspaper’s notorious agony aunt. And after the case in Antigua, Mervin grapples with his feelings about his brother.

The team is challenged by a perplexing poisoning during a performance of The Tempest. Meanwhile, Mervin must decide what to do about a difficult development involving his brother.

Mervin and the team investigate the dark side of online dating when a man is shot dead at his villa. A new colleague makes an impression for all the wrong reasons.

Mervin gets embroiled in a confounding case when he goes in search of his brother on Antigua. The team must uncover their detective’s whereabouts before it’s too late.

A mystery unravels in the jungle when a game show contestant is stabbed on a zip line. Meanwhile, the team butt heads with Mervin.

A reggae rap artist is shot dead at a soundcheck for a concert. Things prove uncomfortable for Marlon when he discovers a personal connection to the crime.

Mervin and the team are called to a local church to investigate the death of an elderly parishioner in a case that hits close to home for Officer Rose.

Mervin and the team investigate the suspicious death of a wellness business owner after she suffers an allergic reaction at the launch of her skincare product.

DI Humphrey Goodman and his team are called to investigate a murder on a film set.

The poisoning of a celebrity chef confounds the team as they question how and when the poison could possibly have been administered.

The President of The Saint Marie Heritage Society dies while re-enacting the French invasion of the island.

A couples therapist is found drowned at sea off the coast of her exclusive retreat, and Mervin gets more than he bargained for when he tracks down his wayward brother.

Our team are rocked when commissioner Selwyn Patterson is shot at the Yacht Club, as he celebrates 50 years of police service.

When a woman reports a murder and is then found strangled, the team are left wondering whether she was reporting her own murder.

Jack and the team uncover a nest of vipers when a zoo owner is killed with a tranquiliser dart and everyone has an alibi.

Selwyn’s return to Saint Marie is disrupted by a dramatic death at his offices, where a man has fallen from the roof. Meanwhile, a new family connection arrives in Mervin’s life.

Jack and the team find themselves embroiled in the mysterious world of faith healing when a woman is poisoned during a ceremony and all evidence points to the arrogant healer himself.

DI Goodman enters the world of corporate team building when an entrepreneur is killed.

DI Jack Mooney and the team are put to the test when a celebrated artist is poisoned in her studio in confounding circumstances.

DI Goodman investigates when the lead singer of a band is murdered on Saint Marie.

Jack and the team are mystified when the TV presenter of a holiday programme is found drowned. The spotlight falls on the crew.

It’s murder in the bingo hall as a local care home resident is found stabbed with her own knitting needle, clutching a mysterious photo of a dead man.

The team are left stumped when the owner of a hair salon is killed in front of her family without anyone seeing what happened.

An electrocution at a substation causes an island-wide blackout and introduces the team to the baffling world of cryptocurrency.

When the owner of a distillery is murdered during a seance, the prime suspect is a ghost.

A desert island survival course goes wrong when the leader – a trained survival expert and ex-SAS soldier – is found dead in the forest of a remote island near Saint Marie.

DI Goodman thinks there is more to the murder of a surf instructor than meets the eye.

The team investigate the mysterious death of an astronomer after he falls from a cliff during a rare planetary event. Meanwhile, is romance blossoming for Neville?

Long-buried memories are raked up for JP when someone from his past is caught red-handed at a murder scene and Jack must unravel a complex mystery to find the truth.

A death at sea with unexplained injuries stirs rumours about a legendary sea monster, the Lusca. Meanwhile, Mervin is blindsided by an unexpected young visitor.

The team are confounded when a tourist is stabbed whilst travelling down one floor, all alone, in a hotel lift.

DI Richard Poole struggles to muster that loving feeling for the local voodoo festival celebrating romance and friendship. However, an understanding of the nature of love, friendship and the ties that bind, proves vital in solving a mysterious murder at a local sugar plantation.

When Billy Springer, lead guitarist of a popular reggae band, is murdered, DI Mooney and his team must crack a cold case that has haunted the Commissioner for years, before they can arrest the killer. After performing on stage as part of Leon And The Ragers 30-year reunion gig, Billy is found dead moments later in his dressing room.