It is worth noting that the newly filmed Legend of Narnia will not be filmed from scratch, but will be directly based on the fourth novel of the series, The Silver Chair. Producer Mark Gao Dunn said: "This will be a brand-new work, everything will start from scratch, with original stories, new roles, different directors and a brand-new behind-the-scenes team." In fact, The Legend of Narnia: The Silver Chair was already in preparation on 20 13. It's just that Disney completely stopped the project and gave up. The Legend of Narnia: The Silver Chair tells the story that eustace and Bohr, a young girl, were chased by a group of bad students, escaped into a small door leading to the wilderness and accidentally found themselves in Aslan's land. They accepted the task entrusted by Aslan to find the missing only son of King Caspian, Prince Ruilian. Ten years ago, the queen was killed by a green poisonous snake. Soon, the prince was lured away by a beautiful woman in green. In fact, this beautiful woman in green is a snake spirit. She used magic to control Prince Ruilian. Prince Ruilian is awake for only one hour every night. But then the snake spirit tied him to a silver chair and controlled him with magic. Eustace and Jill, together with swamp thing who helped them, embarked on a difficult and dangerous search, but because Bohr forgot Aslan's instructions, many dangers were added. Passing through the northern wasteland occupied by giants, they strayed into the cannibal Hafang Palace and came to the kingdom deep underground ... Finally, they rescued Prince Ruilian in the The Dark Castle, smashed the silver chair and resisted the magic of the snake essence, finally killed the snake essence, liberated many slaves of the snake essence-goblins, and returned to Narnia. Unfortunately, the old king Caspian died immediately after seeing the prince. Later, Aslan saved Caspian with a drop of his own blood and restored his youth and vitality. He lived in the kingdom of Aslan, while eustace and Bohr returned to their school.
At present, David Margo, the screenwriter of "The Fantasy Drifting of Pi", has written this script, and other cast members have no specific information.