is thicker than water? A very interesting series with some recognizable Irish actors. Adrian Dunbar is a busy actor and does a skillful job of portraying the unscrupulous doctor in the family. His daughter is on to him – but the plot thickens…. Available on Amazon Prime. You can also see him in Line of Duty. ADDENDUM I had not seen the final episode of Season 1 when I wrote this – this is a big turn around at the end.