I think the only reason this show is getting positive reviews is because it is based on one of the most horrifying true events that had happened till date. Apart from that, there is nothing special about it. Hardly anything interesting ever happens. It is so very slow inspite of being just 5 episodes long. I seriously don't get how literally everyone is giving this show above 9 rating. There are so many better shows than this. Utopia, Dark to name a few. It probably would have been more intriguing if it was an actual documentary.