Geoffrey and Emily are upset after Dr Evans gives up on treating their daughter Ruth , who has mysterious disfiguring warts on her body. Mrs McCarthy thinks that Ruth has atomic bomb sickness. A sceptical Father Brown goes to the Bennetts' house, where Ruth helps their ineffectual plumber Douglas. After Ruth goes missing, Father Brown investigates the mystery.
Father Brown is based on G. K. Chesterton's detective stories about a Catholic priest who doubles as an amateur detective in order to try and solve mysteries.
Father Brown - The Devil's Dust Synopsis and Schedule