American adventurer Jeff Williams is fleeing the communist advance in China when he becomes entangled with a young Chinese orphan, Wei Lin, and a beautiful Red Cross volunteer, who arranges for their harrowing escape to Hong Kong.

American pilot Cliff Brandon, fighting the Japanese in China, finds himself the unintentional "owner" of a Chinese housekeeper, Shu-Jen. The unlikely couple falls in love and marries, but not without tragedy brought on by the war.