The show moves to Scotland to unearth some dark and disturbing crimes.
The story concludes with a disappointingly predictable revelation, writes Barnaby Walter.
As a new two-part story begins, Nikki’s professionalism is thrown into question (again) when her evidence sets a convicted murderer free.
As this week’s complicated case concludes, Barnaby Walter wonders if audiences were left satisfied and why nobody ever turns the bloody lights on.
The seventeenth series of the long-running crime drama begins with a dark and moody story about a murdered family and an obnoxious footballer.
The video offers viewers the chance to see what is coming up in the new series which begins in 2014.