I think within the next 20 years we will see the rise of AI generated movies custom fit for your pleasure that will contain information to educate you, images to astound you, a story that will pluck at your heart strings and that you will be able to personally influence by your words and choices and reactions.

They'll end up being more like video games than traditional movies, and no two playthroughs will be exactly the same, and eventually you will be able to stay in the movie world and advance the story for days or weeks at a time.