I'll start with the positives. It seems to be brilliantly written and keeps you guessing throughout. The chemistry between the two main detectives is excellent and the backdrop and drama are excellent. Well worth watching for sure.The slight negatives are how inept the two main detectives are, unless this is on purpose?The other major flaw is that detectives don't walk all over a crime scene looking for evidence and chase after suspects without ever calling anything in. They ask the wrong questions, they are blinkered and don't do or learn anything as they go along.In summary. Very entertaining but slightly unbelievable in many areas.Still, best type of drama for a long time, 2nd only to line of duty

I love this show! My new favourite British procedural.

I may never watch North American crime dramas again. I love this show! People who look like real people, compelling stories and wonderful acting. I wish it could go on forever.

I have watched many tv shows from England I have always thought they use the metric system but they always say miles and not kilometers why?