I made the mistake of reading some bad reviews and almost didn't watch this. It's way better than average and how anyone can give it only one star is beyond me. It was produced by Jed Mercurio the creator of Line of Duty so it was a cut above. The plot is unusual in that it involves finance and the hiding of illicit profits. It is well written, well acted, well directed and has great pace. What's not to like? Morven Christie, Peter Mullen and Derek Riddell are good as always and it's great to see Steven Mackintosh on our screens again. DC Kahn played by Prasanna Puwanarajah is an interesting conflicted character. Well worth a watch. My only quibble was Lexie being in tears the whole time.