Hey Lemmy, what's a movie you think everybody should see at least once?

I think that stuff (those in power manipulating public opinion for their own ends by whatever means necessary) has always happened, but the access to and use of technology has definitely upped the game significantly, so yeah, I agree.

Edit to add: I watched it for the first time in my teens, and I think it had a deep impact on how I view politics and the media, and the relationship between them.