For fans of the 'Harry Potter' movies, here's your chance to watch the moment that started it all. In the video below, you'll see an adorable 11-year-old Daniel Radcliffe doing a screen test for his role as Harry. A screen test is part of the audition process which ultimately allows the casting people, director and other key crew members decide if an actor is suitable for a role. So, you're essentially witnessing the final moments in deciding that Radcliffe was suitable for the iconic part. Of course, there still would have been movie adaptations of the Harry Potter novels without Radcliffe, but can you really imagine any other Harry? We sure can't! Take a look and see where the magic began!