This has been the best drama for a while , up there for me as Line of Duty. Martin Freeman is an actor I follow, he is wonderful, a character actor, he make you believe the person.
This series started slowly, as we get to know Chris, the whole cast were believable all played difficult parts but never let the theme down.
The writer hit all the emotions, all the sides of real people, the stress of the jobs, the lives of those pushed to the bottom, each episode pulls one in, each new episode anticipated, they have not failed once.
The will be no excuses , there must be a series 2 and on as long as the writer can take it.
I for one wants to know what happens to Casey. RACHEL and strangely Dr Gallagher a lovely baddie.