Kat Crichton is a young Family Liaison Officer assigned to investigate the brutal murder of the wife of a local tycoon at a remote island mansion. The murder investigation unravels on the island of Lewis and Harris, from where Kat mysteriously fled ten years previously.

• Sorcha Groundsell
• Sagar Radia
• Iain MacRae
• Sinead MacInnes
• Elspeth Turner
• Andrew Macinnes
• Meredith Brook
• Sam James Smith