J. K. Rowling scripted by Steve Kloves; Rowling assisted him in the writing process, ensuring that his scripts did not contradict future books in the series. She told Alan Rickman (Severus Snape) and Robbie Coltrane (Hagrid) certain secrets about their characters before they were revealed in the books. Daniel Radcliffe (Harry Potter) asked her if Harry died at any point in the series; Rowling answered him by saying, "You have a death scene", thereby not explicitly answering the question. Director Steven Spielberg was approached to direct the first film, but dropped out. The press has repeatedly claimed that Rowling played a role in
Harry Potter and the Philosopher's Stone (film) repeatedly checked with Rowling to make sure he was getting minor details correct. Kloves described the film as being "really faithful" to the book. He added dialogue, of which Rowling approved. One of the lines originally included had to be removed after Rowling told him that it would directly contradict an event in the then-unreleased fifth "Harry Potter" novel "Harry Potter and the Order of the Phoenix". Several minor characters have been removed from the film version, most prominent among them the spectral History of Magic teacher, Professor Binns, and Peeves the poltergeist. The book's first chapter is from the