A Scanner darkly - is about paranoid nutjobs, if it's symbollising anything, it's that.
Hackers - a clip from a bit where he's trying to subliminally message the guy watching the video. Not the viewer...
Halloweentown - they're occult symbols
300 - really, wtf...? man standing in front of steps, let's just impose a pyramid in front of him and cover up one eye....
the handmaid's tale - is about the US government being overthrown by a totalitarian organisation. It's not hidden symbolism, it's the main subject of the film...
being there - a satirical film about assigning *wisdom* and importance to people who have none.
aeon flux, samurai jack, tomb raider - it's meant to represent something mystical/occult
terminator, mario bros, trading places - just ridiculous CT nonsense
given up at this point, but really can you not see that where there actually is something it's for a reason. Masonic symbols are seen as symbols of secrets, mystery, the occult. 95% of the time they are very obviously being used as such.