Netflix has come up with another magnificant series. A great combination of scifi and horror engages viewers to its core. A series of supernatural things evolve when a kid is gone missing. Screenplay is great, writer has succeded in maintaining suspense till the end. I personally did not find any flaw in acting, casting is superb. Best thing about the series is music. Just listen to starting music and you will know what I am talking about. Selection of location is also great. Overall it’s a must watch.