AC-12 suspect a cover-up as an officer on DCI Davidson's team appears to have sabotaged the inquiry into Gail Vella's murder.
Having opened an official inquiry into DCI Jo Davidson and Operation Lighthouse, AC-12 begin to suspect a cover up. Steve and Chloe dig into
Gail Vella’s controversial reporting for clues to her murder, and find links to previous AC-12 cases. Their investigation takes a shocking turn when
they begin to scrutinise Jo's personal life.
Timings (where shown) are from the start of the programme in hours and minutes
One Step Closer To The Grave
Line of Duty Finale
|Jo Davidson||Kelly Macdonald|
|Production Company||World Productions Limited|