The Chronicles of Narnia: The Lion, the Witch and the Wardrobe make a faithful adaptation of the novel set in Britain. ""Harry Potter" came along, and all those cultural or geographical lines were broken," Mark Johnson explained. "When "The Lion, The Witch and the Wardrobe" was being developed at Paramount, the imperative was to set it in the U.S., and it just doesn't hold. [...] It's not the book." Guillermo del Toro turned down the offer to direct due to his commitment on "Pan's Labyrinth". Following an Academy Award win for "Shrek", director Andrew Adamson began adapting the source material with a 20-page treatment based on his memories of the book.
The Chronicles of Narnia: The Lion, the Witch and the Wardrobe As such the film begins with the Luftwaffe bombing and concludes with an enormous battle, although they do not take up as much time in the novel. In the novel, the battle is not seen until Aslan, Susan, Lucy and their reinforcements arrive. This was changed in the movie because Adamson said he could vividly remember a huge battle, an example of how Lewis left a lot to the readers' imagination. Other small changes include the reason all four children come to Narnia, in that an accident breaks a window and forces them to hide. Tumnus also never meets Edmund