Share 'The FIRST film that made a HUGE impression on you'

Whether it was the film itself or the experience around it.... Let us know what made you go "wow!" for the first time and really wonder what this movie thing was all about, besides entertainment..... Mine was: I always went to movies w/ my father as a child. I never remember being asked what I wanted to see, but we rarely saw children's movies. One day he took me to see a movie I hadn't heard of…