The Children of an Lac (1980)

Based on the true story of film actress Ina Balin and her efforts with American Red Cross volunteer Betty Tisdale, portrayed by (Shirley Jones) as well as a compassionate Vietnamese woman, (Beulah Quo), running a Saigon orphanage to rescue as many orphaned children as they could to fly them out of the country before the city falls to the communists in the spring of 1975.