Hugh Grant is magnificent. His acting chops reign supreme. Everything about this series is a 10. Production, direction, and believable acting. I am sorry people are picking on Hugh Grant for not having any face work done like so many American actors do. The brits are known to be more comfortable aging than us Americans. He is brilliant and should be commended not picked apart. I was captivated by the series. There is one flaw in the story I could not believe though. Only one. If Jonathan was estranged from his family and Grace is a clinical psychologist, wouldn’t she have asked about why, long ago? With all her character’s insight, she would have wanted to know the reason.
Other than that, this is a masterpiece in suspenseful entertainment.