The Fantasy Makers is a very nice short film, free to view online, about the Christian men who pretty much invented the fantasy genre.
J.R.R. Tolkien, C.S. Lewis, and George MacDonald were the pioneers of the fantasy genre and their impact is unmistakable. Their works— exploring Middle-earth, Narnia, and other tales of redemption, sacrifice, and the battle of good and evil—have become best-selling books and blockbuster movies. Contemporary fantasy writers such as J.K. Rowling grew up inspired by their works.
Enjoy! Watch out for shaggy bear Anglican priests!