Use Movienizer, the movie catalog program. You will always know where on your shelf or your hard drive can find a particular movie, what audio tracks, subtitles, and other parameters it has. A sensible film synopsis along with the list of actors and with the movie cover will be a bonus.
After adding a movie to Movienizer, you will never forget if you have already watched it, what the movie is about and how much you liked it. A glance at the movie description and shots from the film will suffice. Shots can be added automatically from the corresponding file or DVD. Movienizer can store your movie rating, as well as ratings of online movie databases (like IMDb).
Learn what awards were given to the film, its budget, what people were starring in it. Find out at what age the actors played in the movie when they were born and what other films they participated in. Prepare yourself to be called a “walking encyclopedia.”