A young psychiatrist applies for a job at a mental asylum, and must pass a test by interviewing four patients. He must figure out which of the patients, is in fact, the doctor that he would be replacing if hired.
as Smith
as Dr. Lionel Rutherford
as Byron
as Lucy
as Bruno
as Barbara
as Bonnie
as Dr. Martin
as Ruth
as Walter
as George
as Max Reynolds
as Anna
as Nurse Higgins
as Mr. Stebbins