An old man who thinks that he is only 15 years-old is admitted to the hospital after driving his car into a crowd of people. Patrick continues his investigation of the asylum, uncovering information that was never meant to be found.
The staff treats a girl suffering from Cotard delusion. She believes that she is no longer alive and has convinced her boyfriend to kill himself. Patrick confronts Suli again to request a meeting with the head of the hospital, Dr. Greenwood.
While diagnosing their latest patient, the staff is paid a visit by Patrick Aubert, a Deputy Director from the Department of Mental Health. Patrick investigates allegations of violence at the asylum and challenges the practices of the doctors.