NEW YORK — Screenwriter Philippa Boyens gets a tired look in her eyes when she recalls the surgery required to turn “The Lord of the Rings” into a movie, even a sprawling trilogy of three-hour movies. “It’s so hard,” she said. “It’s hard, it’s hard, oh God, it’s hard.” One agonizing cut in the screenplay removed a glimpse of the myth behind J.R.R. Tolkien’s 500,000-word epic. In this lost scene, the traitor Saruman is torturing the noble Gandalf. “What,” asks... Read more