Dr. Bailey.

A woman with dark hair, wearing a dark blue top, peers anxiously through a partially open door into a dimly lit room. She then crawls on the floor, looking up with fear, before the scene cuts to a wider view of a hospital room where a man stands over a person on the floor while another person lies in a hospital bed. The woman's face is shown in close-up, screaming in terror, as the scene cuts back to her running down a hallway. The setting is a hospital room and hallway.