Did she ever do a days work?
Good series but plot holes all over the place. And the script kept twisting making the characters act completely different from episode to episode. Poor Ceri didn't know if he was coming or going.
But there was some rough justice and gritty plot lines. Makes you realise there is an underworld out there and if you get caught on the wrong side your life can get dictated and controlled by it - no easy options.
The final scene was UK police all over.
If I was watching this again I would focus on the non main characters because they are the ones that played their parts so well and didn't have to flip flop.