Jennie is a slavey in a theatrical boarding house. To her the actors are all wonderful, but Montague Booth is the chief. In an accident Booth is disfigured for life and is saved from suicide by Jennie. They join a medicine show in which Booth is lecturer, but Jennie cannot stand the road. Booth leaves the show and takes up a homestead claim. The manager of the show sends one of Booth's old loves to get him back, for his services are valuable, but Belle fails after very nearly wrecking everyone's happiness.

During World War I, Jane Whiting, a bright young lawyer who is engaged to Senator Wheeler, is assigned by the district attorney to expose a gang of spies who are collecting money for the German government through the operation of a fraudulent charity organization. Wheeler's son Frank has fallen in love with Lola Schram, whose pro-German mother is forcing the girl to work for Frederick Kube, the head of the spy ring, but when Kube learns of the romance, he orders Mrs. Schram to break it off. When Lola finally confesses her activities to Frank, Kube kills her and then frames Frank for the murder. Meanwhile, Jane, through the help of Jimmy and Tilly Ware, has discovered Kube's headquarters and modus operandi