Mrs Drusse, a hypochondriac psychic gets herself admitted to the Kingdom because she believes the hospital is haunted. Meanwhile, Dr Helmer, a Dane-hating Swede under investigation for malpractice joins the hospital's secret brethren.
Mrs Drusse continues her investigation, Krogshøj steals the severed head from Mogge and uses it to blackmail him, while Bondo is at his wits' end when a patient's relative refuses to hand over his liver infected with a rare cancer.