In post-war Europe, a diverse group of passengers aboard a U.S. Army train to bombed-out Frankfurt becomes involved in a Nazi assassination plot.

After marrying an archaeologist, a Victorian-era woman with a sordid past realizes that she is not ready to settle down with one man.

A rich but naive young woman is in possession of some priceless jewels. She herself doesn’t know it, but a gang of jewel thieves does.