DI Humphrey Goodman and his team are back trying to solve the most baffling murders they've ever faced...

Series 8: Detective Jack Mooney is really starting to get to know the people and places of Saint Marie - to a degree that surprises some of his colleagues. But there's little time for sightseeing, as there are some fiendishly clever murders to solve. From a local radio DJ murdered while live on air to a zookeeper killed by a poisonous dart, Jack and his team have their work cut out. There's a new face on the team, as energetic officer Ruby Patterson arrives with a unique take on crime fighting. Officer JP Hooper has his hands full trying to train her, not least because she's the commissioner's niece. Meanwhile, DS Florence Cassell has found love. It's clear how the charming Patrice has captured her heart. But as he begins to win over the rest of the team, a discovery during a case makes them all question their judgement. Jack must lead the team through their personal ups and downs while using his unconventional methods to catch the killers; these are some of their most challenging cases yet. Series 9: DI Jack Mooney has settled into life on the glorious Caribbean island of Saint Marie, but the murders keep coming. And they're more baffling than ever. When a romantic encounter prompts some soul-searching for Jack, the team are in need of a new DI. Enter Inspector Neville Parker, a brilliant puzzle-solving detective from the north of England. The only problem is that Neville's allergic to everything, and refuses to leave his comfort zone. Which makes the Caribbean a nightmare for him. And trying to make sense of Neville is a nightmare for his team. Series 10: The smash-hit whodunit returns, as D.I. Neville Parker attempts to solve a slew of mysterious murders in the sun-soaked Caribbean. The hugely popular comedy-drama is back for its tenth anniversary series with its usual combination of baffling murders, intriguing puzzles and famous guest stars. There are also some big surprises in store - starting with the shock return of D.S Florence Cassell. Can Florence help Neville embrace life on the island? New characters turn up on shore - including 18-year-old petty criminal Marlon Pryce, who quickly stirs up trouble. The arrival of twins is the least of JP's challenges as Marlon, and work, tests him to his limits. Meanwhile, Selwyn finds himself in the firing line and Catherine faces grave danger following the death of a friend. Series 11: The sun-soaked, smash-hit whodunnit returns for more murder mysteries with a light touch and a warm heart.DI Neville Parker has more crimes to solve on the blissful island of Saint Marie, while also dealing with the emotional complications of working at close quarters with DS Florence Cassell. Series 12: The sun-soaked, smash-hit whodunnit returns for more murder mysteries with a light touch and a warm heart.DI Neville Parker has more crimes to solve on the blissful island of Saint Marie, kicking off with the mysterious death of a celebrity astronomer. And on a quiet hillside on the island, a bunch of Preppers are digging in for the apocalypse when one of them is killed. There's also a baffling killing on a boat, a famous singer who finds herself under suspicion, a shocking murder at a wedding, and a simple domestic murder - that turns out to be Neville's greatest ever challenge. Series 13: DI Neville Parker and the team are back on the idyllic Caribbean island of Saint Marie with more ingenious murders to solve. In the 100th episode, Selwyn celebrates 50 years of police service and comes face to face with a surprising enemy. Meanwhile in the rest of the series, Marlon confronts his future, Naomi lets loose, and Catherines old friend becomes a murder suspect. Theres a deadly game of bingo, a cookery competition poisoning, death during a blackout and a mystifying murder in a lift. And with new and returning faces arriving on the island, can Neville open up to love?