My request would be for the Pendragon series, which consists of ten novels by DJ MacHale about a guy traveling to different worlds to stop a demon from causing them to fall into chaos.
My description cannot possibly do the series justice though. Each world is unique and MacHale does an amazing job of developing the roster of characters. If you’ve got time and are an avid reader, I’d highly reccomend the series.
Provided you could find the right people to make it, you could easily turn each of the 10 books into its own movie.