Movie is one of the very important topics when we are talking about visual culture. Many people said movies predict the future. In this video, it shows side-by-side with a timeline of a movie and the reality. I think it is a very good introduction video for teaching visual culture.
Movie Dreams That Became Reality, by Richard Kroll
More about Richard Kroll: http://www.krollresearch.com/index.html
More videos from Richard Kroll: http://vimeo.com/user2796905/videos/sort:newest