Neville is left perplexed when a lottery winner is found dead but her body then disappears. JP has an unruly new officer to train whilst preparing for the birth of his twins.

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.