I have to agree with
American History X, it really brought racism forward for me.
American Psycho is on my favorites list- best comedy ever.
I would have to say that few movies made me think, other than inform me on issues I before had not considered.
That said,
Mothman Prophecies, while scaring the hell out of me, really makes me wonder just what is there in our immediate universe. Similarly, there were taped lectures of
Ian Xel Lungold presenting the
Mayan Calendar and supposedly what the calendar meant to the Mayans. At first watch, the lectures blew my mind again as to what is there in the universe that we no longer perceive.
Granted these lectures had factual errors in it:
click to show One in the alignment to the current Gregorian calendar, but this was due to inaccurate data of the time; and two was related to a fraud that had tried to sell a power generator that created energy from no where. This generator was just a transformer and he dazzled the politicians showing that it created higher voltage from no where, not mentioning the inverse reduction of current... Silly politicians, if it sounds too good to be true you really ought to think it might be.