shirley confronts mia with the accident report from guy's car, and surmises that guy was en route to see her in pittsburgh on the day he disappeared. mia grows increasingly paranoid, believing guy is alive and stalking the women. this fear increases when two videographers filming an event at the school capture an image of guy standing in one of the building's windows. later, while investigating the school's basement, shirley is attacked and knocked unconscious.