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 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.

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.

Mervin is about to fly home but finds himself at the centre of a murder investigation when a body is discovered in his shack.

The team welcome a new recruit before they’re faced with a cryptic case in which the victim leaves them a mysterious message.

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.

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

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.

The Saint Marie Literary Festival is rocked by the death of young literature student and Florence’s childhood friend, Esther Monroe, when she is discovered at the bottom of a cliff on the opening day.

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.

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?

Richard sees the dark side of show business when a comeback concert ends in the most public of murders. If sun, sea and sand were not bad enough, he now has to conquer his fear of snakes to find the elusive killer.

The murder of a gigolo brings the team into contact with the social elite of Saint Marie.

The team are faced with the seemingly impossible murder of an air stewardess.

Saint-Marie's commerce minister is discovered dead.

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

The island's Day of the Dead celebrations are cut short by a woman's death. DI Mooney and the team must navigate the waters of the elitist Yacht Club to catch the killer.

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

The team investigate the murder of a former children’s home resident. Meanwhile, Marlon sits his sergeant’s exams, and Selwyn meets his daughter for the first time.

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

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.

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.

When a young popstar is found dead at a rehab clinic, it initially looks like a tragic accident. But Neville is convinced there’s more to her death than meets the eye.

The team investigate a preppers commune when one of their members is poisoned inside a locked bunker. Meanwhile, Neville has a series of adventurous dates with Sophie.

The team join Naomi in Saint Barnabas when her best friend’s father is murdered at a wedding. Meanwhile, Marlon tries to prepare for his sergeant exams but is easily distracted.