The story has several good twists and most of the characters are absolutely insufferable, you don’t really want to Like any of them, but it’s not in an infuriating way. It just makes you feel like any of these people being locked behind bars will be a satisfying end.
With a cast this size, there’s always going to ge flatter characters, so some of them did feel like filler cutouts who were only written in to say one or two specific lines to get the story moved along, but it’s not a deal breaker.
Overall, it’s a fun listen. I would definitely recommend it for a long work shift or car drive.