A group of figures stands in a dimly lit, debris-strewn hallway with glass walls, viewed from a low angle through a reflective surface. The scene cuts to a close-up of a man with a pale face and dark eyes, his mouth open in a scream, as the image flickers and distorts with a glowing horizontal line across the frame. The sequence ends with a close-up of a young child's face, also with an open mouth, showing a similar expression of shock or fear.