The townspeople of Purity despise Martin Bradley because of his heavy drinking, but he still does his best to make life better for the town. He helps to support two women who have been socially ostracized by the townspeople, and during the election campaign for mayor, exposes the corruption and dirty tricks of candidate James Durkel, resulting in the election of his opponent Chester Thorndyke. However, the voters of Purity insist that Thorndyake disavow his ties to Bradley, whom they regard as disreputable.