Harry and Ron load the car, and Ron starts the car. He presses the Invisibility Booster, making themselves and the car invisible, but as they start to rise over London, the Invisibility Booster sputters out and the car can be seen again.
Analysis. At breakfast on Harry ’s twelfth birthday, Harry’s uncle, Vernon, scolds Harry because his owl, Hedwig, woke him up with her screeching. Vernon insists on keeping Hedwig locked in her cage, which Harry complains about because it prevents him from sending mail to his friends. When Harry’s cousin Dudley asks Harry to pass the Nick warns Harry that he'd better go – Filch has been in a foul mood, and he'll punish Harry if he finds him standing around dripping mud on the castle floors. Nick's warning comes too late, though. Filch appears, shouting, "Mess and muck everywhere! I've had enough of it, I tell you! Follow me, Potter!" (8.19). Filch drags Harry to his office.Dumbledore was portrayed by Richard Harris in the film adaptations of Harry Potter and the Philosopher's Stone (2001) and Harry Potter and the Chamber of Secrets (2002). Following Harris' death in October 2002, Michael Gambon portrayed Dumbledore in the six remaining Harry Potter films from 2004 to 2011.