It was good to watch another excellent drama from the BBC! I was able to binge watch all 6 episodes and about 6 hours later the tension was all over, with a satisfactory ending.

After the first 2 episodes I imagined how the story was going to evolve, but never expected the twists and direction in the plot, which made one guessing all the time. I was completely bowled over how complex this thriller turned out to be, but enjoyed all of it. Although realistically made, we must respect that in the real world nothing like this can happen, or can it? We live in a changing world, so who knows . . .

Recommended viewing for lovers of good dramas in a style and class only the British can make!