After the promotion to Police Scotland's Historic Cases Unit, Karen Pirie reopens the cold case of a murdered barmaid. Her investigation unearths flaws in the original 1995 inquiry.

After the promotion to Police Scotland's Historic Cases Unit, Karen Pirie reopens the cold case of a murdered barmaid. Her investigation unearths flaws in the original 1995 inquiry.

Documentary series following the police intercept teams of Great Britain.

Documentary series following the police intercept teams of Great Britain.

Documentary series following the police intercept teams of Great Britain.

Gabriel Book, proprietor of an antiquarian bookshop, relies on his vast collection to unravel baffling cases. He nurtures a group of lovable yet troubled individuals, providing informal protection and guidance.

Documentary series following the police intercept teams of Great Britain.

Gabriel Book, proprietor of an antiquarian bookshop, relies on his vast collection to unravel baffling cases. He nurtures a group of lovable yet troubled individuals, providing informal protection and guidance.

Gabriel Book, proprietor of an antiquarian bookshop, relies on his vast collection to unravel baffling cases. He nurtures a group of lovable yet troubled individuals, providing informal protection and guidance.

Gabriel Book, proprietor of an antiquarian bookshop, relies on his vast collection to unravel baffling cases. He nurtures a group of lovable yet troubled individuals, providing informal protection and guidance.