On season 3 and it's literally one of the most boring TV series I have ever seen in my life. I can't imagine how bad it gets if people say the 1st seasons were "masterpieces " I will watch to the end of season 4, but I feel like it would be more entertaining to watch paint dry than to watch this series. It's just sooooooooo boring. Black mirror is not clever at all, it's just an extremely boring time waster. The majority that thinks this is the best show on earth, I wonder what planet they are from... I had high expectations for this series but it has been more boring than watching paint dry, so I had to leave this review. 1/10.