Greetings.
How interesting you did more than 2, that's how I feel, I've watched and liked so many series that I don't know which one to choose, although I'll be mulling over which one I'll select.
Of the ones you posted I like Stranger Thing, for the plot and the setting, it is one of those series that touch suspense, mystery and fiction in a fun and entertaining way.
What I like most about the series is how they deal with the issue of parallel dimensions and scientific trials in terms of gifted humans.
Many successes