Excellent show. It's similar to stranger things but with less humor. It's more serious and believable. Very good acting, one of the things that makes the show more believable is unlike
American shows, the actors look like real people. The high school principle looks a principle and not a super model.
The story line is well thought out and complex. You really have to think things through as you follow along, which keeps you deeply involved and well vested in each character.