Two guards shooting a door slamming mysteriously in a clinic. In the center of care for adolescents (Centros de Atenção Integral to Criança e ao teenager or CAICs) Araucaria city in the Brazil, two guards heard a door that slammed violently. Armed with a flashlight, they went to see what was going on and saw in a hallway, the door of a closet fire close and open with no one around. Is the door she possessed? What is a ghost haunting the clinic? A current of air? This paranormal phenomenon has a lot about him for a few hours. Unless it is a clever staging.