I think it’s Kate Winslett playing the lead detective, I just watched the first episode and it looks quite promising. Well acted not what I would have expected from her.
Definitely on my 'to watch' list.
To be honest I'll wait until I've been through Your Honor and Line of Duty.
In my old age I'm incapable of having more than two series on the go at the same time
Hugh Grant has in recent years with Jeremy Thorpe and Paddington really stepped up his acting and shaken off those upper class romcom type casting roles.