An excellent mini series - very realistic and quite chilling as well. Most other reviewers have covered the plot very well, so no need for me to comment further in that regard.
I did spot one curious (very small) error in the series and was wondering if anybody else had noticed this. There is a scene in episode 1 where Hal is driving to Guardbridge to visit Catherine - just after his true identity has been discovered, and the repercussions are serious for him. When he pulls up at the house in the white HR Holden, look carefully and you will see that the interior of the car is red. He goes into the house, speaks to the housekeeper and then leaves. Yet when he gets back into the white HR Holden, its interior colour has magically changed to Blue. You'd think that if they were going to use two cars, they'd get them with the same interior colour!!!
I did spot one curious (very small) error in the series and was wondering if anybody else had noticed this. There is a scene in episode 1 where Hal is driving to Guardbridge to visit Catherine - just after his true identity has been discovered, and the repercussions are serious for him. When he pulls up at the house in the white HR Holden, look carefully and you will see that the interior of the car is red. He goes into the house, speaks to the housekeeper and then leaves. Yet when he gets back into the white HR Holden, its interior colour has magically changed to Blue. You'd think that if they were going to use two cars, they'd get them with the same interior colour!!!