Disappointing denouement
So john, heist mastermind, was only in it for the kicks - a kind of ultimate adrenaline junkie or mid life crisis? Couldnt he have taken up a reckless hobby or perhaps even dogging? But stage an armed robbery - this was ridiculous! He went on to say that he'd never be afraid again - this could well change when hes being buggered in prison by Mr Big and his friends!
One would imagine that chris would have told the police about the 5 sept date once he knew it and that they would have ben swarming about the place or at least tip off john's superiors?
Marcus' true nature as the brainless thug we all assumed him to be was revealed when he beat the crap out of the security monitoring the cctv - did he really need to use that level of violence?
In reality anyone associated with the three would have been under strict surveillance and suspicion especially after chris' admission to the police. His good friendship with marcus would be common knowledge surely?
A very poor conclusion after the 3 good preceding episodes.