This show had me gripped from the first episode despite some really strange story constructions.
I'll get to those, but first I have to say the ending was incredibly unsatisfying. Almost all of the loose ends were left loose. As a whole, the series didn't make sense.
There was a police mole who really didn't have any influence on anything.
Why did Jarred do what he did?
How did the container fit in?
Perhaps the biggest question, which we knew was never going to be resolved, was why did Morris have to rely on a pretty ordinary suburban accountant to devise such brilliant schemes. He could have got anyone to do that. In fact, as it turned out, he almost didn't need her at all.
The DCI breaking all the rules and acting without any evidence of ethics gets away with it.
The financial forensic investigator seems to have a strong conscience but he has no impact on solving the crime.
Morven Christie was brilliant and her acting probably saved the show.
Overall, I'd say it was worth watching, but don't expect to understand the plot when you get to the end.