Hsiao Yen, a Young Country girl, has come to the city to find work. Her first job is as a maid-servant. She is told by the hunchback servant Lei Kung, that the master of the house is an invalid cripple who never leaves his room. One night, Hsiao Yen's screams bring Ta Tseng, the Chauffeur, to the rescue of Wang Ma, an old servant, who has tried to hang herself...

Flight Man takes place in Taiwan in 1933, when the country was under Japanese occupation after the First Sino-Japanese War. The Taiwanese people have signed a petition to have the Japanese establish a Taiwan council, but instead this merely provokes the Japanese police to hunt down and round up everyone who signed the petition.