Assuming they are going with similar characters again I guess the guy in the first photo is the Aidan Gillen equivalent. I see the lead from Special is in this too.
I bought the previous US version on DVD but I only got halfway through the second season. I think I quite enjoyed it but it was around the time that I signed up to Netflix etc and I probably got distracted by shiny new things.
I watched this on Channel 4 recently. The nightclub shooting was a terrible idea.
It tried very hard and most of the characters were selfish gits but that was the way with the original too I suppose. Kim Cattrall was enjoyably ridiculous.