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. Starring Ralf Little (The Royle Family, Paradise Heights), Josephine Jobert (Sous le soleil de Saint-Tropez, Summer Crush), Don Warrington (Rising Damp), Elizabeth Bourgine (My Best Friend); Writer Robert Thorogood; Executive Producer Tim Key (By Any Means). Also includes the 2022 Christmas Special: As the inhabitants of Saint Marie prepare for the festive season, true-crime podcaster Jennifer Langan is found shot dead. Langan had been investigating the strange disappearance of a nine-year old boy on Christmas Eve in 1977. Selwyn's past comes back to haunt him and this was the one case he never solved. When recordings from the night of the murder are uncovered, the team are left with a chilling question. Are supernatural forces at work? And, in the biggest shock of them all, will Neville find love just in time for Christmas?