The theatrical event will be held on Apr. 18 before the show's Apr. 23 premiere.

Add Yahoo as a preferred source to see more of our stories on Google. Fans of Netflix's "Stranger Things" series believe a secret ninth episode is coming. This theory, dubbed "Conformity Gate," ...

Add Yahoo as a preferred source to see more of our stories on Google. There may not have been a secret bonus episode of "Stranger Things," but "Saturday Night Live" just had a field day with the ...

There may not have been a secret bonus episode of "Stranger Things," but "Saturday Night Live" just had a field day with the conspiracy theories. "Stranger Things" star Finn Wolfhard made his hosting ...