Many of the movies that have hit the big screen in recent years question the life of this world and point out that environments created in dreams or simulations by means of artificially generated signals can be very realistic indeed. This book examines sections of thought-provoking films that have a lasting impression on people and cause them to reflect on some realities. These explanations describe a scientific fact that is recognized around the world, and thus people’s acceptance or rejection thereof has no impact whatsoever on the reality of matter’s nature.