Omnipotence Book of Movies and TV-Shows

Anthony decided to use his power to create new universes from movies and tv-shows and visit those worlds with his power. This is a story about a guy who gets the power of omnipotence. A guy that gets to go into movies and change them for better or worse. Im writing this as i think of it, so come back in a year. If someone wants to take this idea and make a better story, please do