One of the Harry Potter movies was to be shown to all the kids near the end of term, until one of the fundamentalist missionaries took exception. The “compromise” was that only one class was allowed to watch it, so the author had to make a Sophie’s Choice between her classes. I had just read a review of the movie Jupiter Ascending, about how delightfully bad it was, which made me desperate to watch it. And I could.
There’s a parallel to be drawn here between the scared North Korean Party trying to control the minds of their citizens and these missionaries trying to do the exact same thing.