The life and loves of composer Stephen Foster, from his early success through his decline, degradation, and death from alcoholism.

Terry is the chief car tester for Emery Motors and Frank is an Engineer. Jane has just been hired to work in publicity. Frank and Terry both want Jane to be their girl. Terry has designed a new carburetor that should bring him fame and money, but he cannot get it to work correctly. Terry and Gadget have tested it for over a year, but it still is not perfected. Emery Motors assigns Frank to help Terry with the carburetor, but Terry is not happy because Frank is an Engineer and is also vying for Jane. They finish the carburetor, and to test it, they enter a car in the Indianapolis 500 race. Terry is not yet satisfied with the carburetor before the big race even though it has passed all the tests.

Three daughters of a small down pharmacist undergo trials and tribulations in their problematic marriages between 1904 and 1908.

An idealistic United Nations official learns the harrowing truth about war when she falls in love with an American officer charged with the evacuation of civilians. As hostilities escalate, the officer and his small detachment are left to hold the line until allied forces can be brought into action.