Read on for what you need to know about the Harry Potter books and films. A proposed title for the American version of Philosopher’s Stone was Harry Potter and the School of Magic. Haley Joel Osment could have played Harry in the Harry Potter films. Some 300 kids tested for Harry Potter over a period of seven months; Jonathan Lipnicki (Jerry McGuire) even expressed interest. This does not seem to happen in male bathrooms, so I enjoyed placing Harry and Ron in such uncomfortable and unfamiliar territory in Harry Potter and the Chamber of Secrets and Harry Potter and the Half-Blood Prince.”19.