Cold Is the Grave, Pt. 2 (EP8)
Résumé de l'épisode 8
A surveillance operation establishes a clear link between the murders of Charles McKay and Barry Clough and the subsequent investigation takes a number of alarming twists before uncovering a conspiracy pointing to one of the team being an informer. As Banks pushes all the suspects hard, the case threatens to undermine his integrity as an officer.