A) use categories to organize your ideas about the movie
Maybe you could narrow your topic about going to see a movie by using categories to organize your ideas about the movie. Yet this entirely depends on who is watching, the personality of who can be very detailed and interested can affect the reaction of an individual to see a movie but generally, you see a movie of which you associate a certain genre or category it is, if you like comedy, horror, action, sci-fi or etc. of which you fondly have fun.