As far as the actors are concerned, the prequals don't come into play. The only two real prequals in the Narnia series, a "The Magicians Nephew," and "The Horse and His Boy," don't involve any of the human children characters from any of the other books.
Slashdot Mirror
As far as the actors are concerned, the prequals don't come into play. The only two real prequals in the Narnia series, a "The Magicians Nephew," and "The Horse and His Boy," don't involve any of the human children characters from any of the other books.