Rick and Morty does a great version of this. Lots of clues dropped on that show.
Want to blow your mind. Watch it on Youtube and read the comments. It almost will make you feel your the one person not in the club.
But there is a secret there. But you have to find it.
https://www.popularmechanics.com/culture/movies/a25654064/sci-fi-movie-brainstorm-natalie-wood-final-film/
Why would one insane anon scream to anyone who would listen that there are major secrets in this movie that involve The Great Awakening?
Why would a major magazine devote a large article on the importance of a 35 year old forgotten movie?
What is really there to be found?