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.

When a prestigious chess match ends in murder, the team must work out how and why the killing was carried out. Meanwhile, the commissioner is confronted with his past by the very last person he was expecting to see.

Christmas in Saint Marie takes a spooky turn this year when an old case of Selwyn's comes back to haunt him following the murder of a true crime podcaster on the hunt for a missing child. Marlon is forced to spend the night in a haunted house and Darlene takes a hard look at her life choices. And after a chance encounter in an airport car park, could love finally be in the air for Neville Parker?