This movie was about how a girl convinced her younger brother that his imaginary friend didn't exist and that he was too old for it. She can then see his imaginary friend who follows her around to show her that imaginary friends are real and to make her show her little brother that he is real. The boogey man begins to haunt this girl and he tells her that it's what imaginary friends turn into when people don't believe in them. In the end it turns out that it was her imaginary friend who had turned into a boogeyman that was haunting her. This movie was amazing and I watched it religiously every year they showed it on Disney Channel.