The team is rocked when commissioner Selwyn Patterson is shot at the Yacht Club as he celebrates 50 years of police service.

It’s murder in the bingo hall as a local care home resident is found stabbed with her own knitting needle, clutching a mysterious photo of a dead man.

The poisoning of a celebrity chef confounds the team as they question how and when the poison could possibly have been administered.

An electrocution at a substation causes an island-wide blackout and introduces the team to the baffling world of cryptocurrency.

As Marlon faces a difficult decision about his future, he’s also forced to confront his past when his old boss is murdered, and the only witness is his pet parrot.

The team are confounded when a tourist is stabbed whilst travelling down one floor, all alone, in a hotel lift.

The team find themselves split up, working between two islands as they investigate the mysterious death of a tourist.

It's the team's most confounding puzzle yet when a passenger disappears from a flight to Dominica, only to be found back in Saint Marie – murdered.