What a weak season finale! No clever twists, 'hero' behaving like a twerp throughout ( his great idea to get the mole's name out of the Russian boss was like something out of Enid Blyton) , any inconvenient characters bumped off with no questions asked ... and watching Max Irons has made my neck ache! All set up for a third 'thrilling' season but I think I'll give it a miss. There are so many better action thrillers to enjoy that we're spoilt and the weaknesses of duff ones like this really compare badly. Try 'Peaky Blinders' or 'Line of Duty' if you want some well crafted plots!