One of the off-topic close reasons is:
Recommendation questions asking for movies/TV-shows or resources to locate or watch movie/TV content are off topic. Feel free to ask for people's opinion in chat or take a look at this related question for general guidance on finding what you're looking for.
What kind of questions count as "questions asking for movies/TV-shows"?
Personally I would interpret this as covering any question seeking all movies/TV-shows satisfying certain criteria, or asking whether any such exist. Questions of this form invite multiple answers none of which is more correct than any other, which is a hallmark for being a bad fit on Stack Exchange. (Not coming under this category would be ID questions, in which the OP is seeking a particular movie or TV show and will know it when they see it, since such questions do have a single objectively correct answer which should receive the checkmark.)
However, I found this question, winner of the recent topic challenge:
... which has not been closed, despite being a question of the form "are there any movies satisfying X?" So am I misinterpreting this site's policy on recommendation questions, or was this question simply missed when it should in fact have been closed?