I've just rewatched a film i remember from my early years, the difference in watching now is that i'm aware of current theories regarding secret space programs, alien astronauts etc. I highly recommend watching this as it makes direct references to the following,
Weaponisation of space
Bases on the moon
Alien intervention on human development
Mars Origins from 5 million years ago ' we are the martians'
12th century references
Cave drawings of alien astronauts
Military cover ups
Von Braun and the nazis
Machine that reads human mind.
If you haven't seen this classic film then i do recommend it, if you have seen, try re watching with above points in mind. At the very least it's a darn good watch. Definate one for a popcorn fest
It also made me dwell upon the fact or fiction scenario, ie which came first? Is it really disclosure? The storyline is so accurate to modern day theories that if you believe them, this is one of the very first disclosure through 'film' attempts.
Here is the first link, there are over twenty parts so take phone off hook