An American telejournalist comes to Jersey to interview a retired gangster who has gone into hiding because of a contract on his life.

Bergerac investigates the death of a scuba diver who washes up on the beach and discovers the disappearance of a French film star's wife.

Anonymous phone calls prompt Jim to re-examine a road accident that had been dismissed as routine.

An eccentric old lady's mysterious past is somehow tied to a sunken ship that has attracted many divers, including a world-renowned underwater archaeologist and a notorious gangster.

Philippa Vale returns to Jersey planning to recover the jewels she was forced to abandon in a previous encounter with Jim.

Jim is under pressure to find a briefcase containing fashion designs and a baby who disappeared with her nurse.

Jim is assigned to protect a spoiled tennis star who has received several death threats.

Jim is assigned to guard a mainland MP who has come to Jersey to study the island's police force.