Overall, I enjoyed it though I think the writers rushed the timeline.
They're were also to many lose ends not tied up by episode 6, so many unanswered questions.
The eldest brother and lawyer was a creature in his own right. Cheating on his beautiful and hilarious Irish wife.
Perhaps I missed it but if Benjamin didn't leave the note, who did? Was it Julia based on calling home a hypocrite after he mentioned that marriage is for life!
The youngest brother was damaged as he was a baby when his father beat the mum and he clearly had traits of his father. But, by the end I was pleased to see that he rejected his father.
The daughter seems to have gone off the beaten track to find herself and I was pleased to see her relationship come back to life after what appears to have been a rocky ride.
Ted got what was coming to him. Despite building such a beautiful life for his family, it was all tainted by his domestic abusive behaviour and being a power hungry control freak.
I think there is more to Benjamine and his brother. How did his brother just turn up out of the blue after 17 years and know where to find his brothers address?
Series 2 could be possible though I doubt the BBC will commission it as they likely feel that the audience can draw their own conclusions.