The BBC's return of the long missed series has had us all glued to our seats at nine every Thursday. However, the first episode was extremely gruesome and graphic when the horrid Sergeant Danny Waldron was shot in the neck by one of his three colleagues. As the plot developed, the web of corruptness developed. More on this next week.
Watch it here:http://www.bbc.co.uk/programmes/p00yzlr0
