One of the movies you're talking about is from 1954. No need for the snark. If you are going back 70 years, i don't think you can call it modern pop culture anymore. If instead you said, people into movie history, then sure.

Some of them are more recent, but even the most recent movie (the Chavez one) is over a decade ago, got panned by critics and looks to be a relatively low budget film. The sort of thing people into pop culture are likely to not know about.

I think the fact you can't find anything this decade is pretty telling