Harry Potter Trailer Is Here: 7 Moments From The Books That Deserve More Screen Time (Picture Credit - HBO) The new 'Harry Potter' trailer inevitably invites comparison with the 2001 film. The Great Hall is back, the Sorting Hat is talking, Harry is on a broomstick, and familiar faces are being played by unfamiliar actors. Yet there is a more interesting comparison to make. Go back to 'Harry Potter and the Philosopher’s Stone', and there is considerably more to Harry’s first year than the film had room to show. The new adaptation premieres on Christmas Day, with its first season devoted to 'Philosopher’s Stone'. The latest trailer includes Quidditch, the invisibility cloak, the Mirror of Erised and other instantly recognisable moments. For readers, however, the real opportunity lies in what happens between those famous scenes. Here are seven parts of the book that deserve another chance on screen. Nearly Headless Nick made the films. The Fat Lady made them. Peeves somehow did not. The poltergeist is a constant nuisance in the books, tormenting students, mocking authority and making Hogwarts feel less like a beautiful film set and more like a centuries-old school with a personality of its own. Rik Mayall was actually cast as Peeves for the 2001 film, but his scenes were cut. Restoring him would matter beyond fan service. Peeves becomes part of Hogwarts life throughout the books, making his absence increasingly noticeable as the story progresses. The film establishes the hostility between Harry and Draco Malfoy quickly, but the book gives their relationship a more revealing beginning. They first encounter each other while being fitted for robes at Madam Malkin’s shop, before either knows the other’s identity. Draco talks casually about Hogwarts houses, Quidditch and his contempt for Muggle-born students. Harry dislikes him before Ron Weasley has entered his life. The scene was omitted from the film. Restoring it would make Harry’s rejection of Draco’s later offer of friendship feel more earned. One of the first book’s most enjoyable early episodes begins when Draco challenges Harry to a midnight wizard’s duel. Draco has no intention of turning up. It is a trap designed to get Harry caught outside his dormitory. Instead, Harry, Ron, Hermione and Neville end up encountering Fluffy, the three-headed dog guarding the trapdoor. The film finds a quicker route to Fluffy and loses the duel entirely. A television adaptation has the luxury of keeping the detour, which develops Draco’s character while allowing the children to stumble into the central mystery more naturally. Hagrid secretly raising a dragon in his hut is already wonderfully irresponsible. The book makes the consequences much messier. Harry and Hermione eventually have to smuggle Norbert up to the Astronomy Tower so that friends of Ron’s brother Charlie can take the dragon away. Their nighttime adventure leads directly to punishment and the terrifying detention in the Forbidden Forest. The film drastically simplifies the business of removing Norbert. Giving the subplot room to breathe restores the chain of bad decisions that gets Harry into the forest in the first place. One advantage of a longer adaptation is deceptively simple: Harry can actually go to class. The first film necessarily compresses school life, omitting or reducing subjects and lessons that occupy more space in the novel. Those ordinary days are important because Rowling's early Hogwarts is built as much through timetables, homework, teachers and house rivalries as through spectacular magic. More classroom time would also give supporting students room to become people rather than faces standing behind Harry, Ron and Hermione. Perhaps the most obvious omission comes near the end. The protections surrounding the Philosopher’s Stone were created by different Hogwarts professors. In the book, Hermione encounters Snape’s contribution: seven bottles and a logic puzzle that must be solved to determine which potion allows Harry to continue. The entire challenge was removed from the film. Bringing it back would do something important for Hermione. She succeeds not by casting a spectacular spell, but by reasoning through a problem. It reinforces why this particular trio works: each child brings something the others lack. The Forbidden Forest is much stranger in the novel. Harry encounters Firenze, but other centaurs, including Bane and Ronan, make the episode more unsettling. Their interest in the movements of Mars suggests they understand something significant about what is happening in the forest and about Voldemort's presence. That ambiguity matters. The magical world becomes larger than the mystery Harry happens to be solving. Not every creature exists simply to provide him with an answer. The original 'Philosopher’s Stone' film remains remarkably faithful for a feature-length adaptation. The new series does not need to reproduce the novel line by line simply because it has more screen time. It