I ended up watching the whole series in one evening as I was so hooked on this superb drama portraying the biggest miscarriage if justice in history. After the first episode I was totally absorbed with my blood boiling at the sheer arrogance of the 'suits' in the High Command of the Post Office. I have never had any confidence in 'suits' in their ivory towers on grossly inflated salaries and this wonderful drama only serves to back up my views. Well batted ITV for producing the finest drama in decades! Oh, and I'm now watching it again!