Nightmare

In a dimly lit, narrow hallway, a group of children in white uniforms run away from a figure in a white coat, their movements frantic as they flee down the corridor. The scene shifts to a high-angle view of a long dining hall with empty tables, then to a woman and a child holding a lantern in a dark, starry landscape, followed by two children running across a grassy field at night, and finally to a close-up of a child's legs walking in a dark, brick-walled corridor.