The Silver Chair their quest. When the young man is tied to his chair, his "ravings" seem instead to indicate desperation to escape an enchanted captivity. After several threats, the youth finally begs the three to release him in the name of Aslan. Recognizing this as the fourth Sign, they hesitantly do so. The young man immediately destroys the silver chair. Free from enchantment, he thanks them and declares that he is the vanished Prince Rilian, kept underground by the Lady of the Green Kirtle as part of her plot to conquer Narnia. The Green Lady returns and tries to bewitch them all
The Silver Chair Company on developing the script. On 5 December 2013, it was announced that David Magee would write the screenplay. In January 2016, Gordon said the film will serve as a 'reboot' of the film franchise. It was announced that Sony Pictures and Entertainment One will finance the fourth film with both Mark Gordon Company and C.S. Lewis Company. In April 2017, it was announced that Joe Johnston would be directing the fourth film. The Silver Chair The Silver Chair is a children's fantasy novel by C. S. Lewis, published by Geoffrey Bles in 1953. It was the fourth published of