I was so looking forward to this series as I had just finished reading the novel. It was very faithful to the novel and the acting was exceptional, especially Jason Bateman and Ben Mendelssohn. My only real criticism was the casting of Olivia Erivo as Holly Gibney. Holly, as portrayed by Justine Lupe in the Mr. Mercedes series, was pure perfection, exactly as described by King in appearance and demeanor. Ms. Erivo may have talents but acting isn't one if them. I think she was awful. If the original actress was not available for this series, they should have at least cast someone who fulfilled Stephen King's vision of the character.