Death in Paradise: In the Footsteps of a Killer

Another mystery for the cops on the Caribbean island of Saint Marie, where the sun shines all day and it seems half the residents are killers-in-waiting. However, it's all change for the team. Last week they waved goodbye to Humphrey Goodman. No one knows how Kris Marshall's character is bowing out of the show - will he walk off into the sunset with new love Martha, or will he meet a sticky end, like his predecessor Richard Poole (Ben Miller)? What we do know is that in his place is Ardal O'Hanlon as DI Jack Mooney, who first popped up in the two-part London special. His first Caribbean case sees the reopening of a seven-year-old murder when a tourist provides an alibi for the woman convicted of the crime