Great to hear Season 4 will be amazing. In terms of setting, it certainly has fantastic material to work with; 1983 was the depth of the post-1962 Cold War, with the "Evil Empire" speech, the shooting down of KAL 007, the almost-war that Stanislav Petrov averted, and the broadcast of The Day After. Can't wait….

Oh yeah, that guy. I was wondering who the other person in the theatre was.

There are a few exceptions, but they're so old that most people don't remember them.