I've just started re-watching the third season of this great series, and I'm so excited to be re-visiting the drama! If you like the following things in a series, you should make a point of watching this: 1) Gritty crime drama, 2) Buddy series - well drawn, diverse, brilliant but flawed characters, working as a brilliant duo, 3) surrounded by a fine ensemble cast of characters, 4) great storytelling, great performances, Great Britain (see what I did there), 5) accessible viewing - the first three (of five) seasons on Netflix.Watch the whole series, but season three is the pinnacle. Solid 10 out of 10 episodes. This was the season of Nicola Walker - as her story-line weaves itself through the 4 of the 8 episodes. Must see TV at it's best!!!