High-flying US cop Bill Hixon's arrival in East Lincolnshire coincides with the reopening of a disturbing cold case.
When a mysterious stranger wanders into Boston suffering from amnesia, it provides Bill with the final clue to cracking a notorious unsolved case.
Bill battles a rising tide of fear when it seems a killer is targeting Boston's pensioners, but he soon discovers there's much more to the case than he first anticipated.
Bill gets pulled into a bitter feud between two farmers when a body is found between their properties.
Suspicion falls on members of the immigrant workforce after a suitcase containing the body of a farm owner is pulled from the river, but Bill discovers that the murder has more to do with the local criminal fraternity.
A chain of gruesome nail gun murders puts Bill on the hunt for an old hit man turned Crown witness, now in hiding.
Rob Lowe
Bill Hixon
Bronwyn James
DC Muriel Yeardsley
Rachael Stirling
Mary Harborough
Anjli Mohindra
ACC Lydia Price
Tony Pitts
Keith Metcalfe