An itinerant farmer and his young son help a heart-of-gold saloon singer search for her estranged husband.
Robert is found beside the highway with a head injury and amnesia. His amnesia motivates him to become a Physician and the country's leading criminal psychologist.
A young girl and her father, who is unjustly accused of murder, seek refuge in a Georgia swamp until they are befriended by a trapper who penetrates the swamp in search of his dog.