By the death of his father, old Judge Lawrence, William Lawrence inherits the family's vast Southern estates. The slaves welcome him as their new master, but they all dislike "little Jim," William's half-brother, who is left by the father in William's guardianship. Twenty years elapse, and William is elected governor of his state. Little Jim has grown to young manhood, but with the passage of the years, his nature has become worse. It is discovered that Jim has had a secret intrigue with Jenny Strong, a simple country girl, who implores him to keep his promise and make her his wife. Meanwhile, she has kept all knowledge of what has transpired from her brother, Jack. At the state capital are two important families, the Leighs and the Claytons. Evelyn Clayton has fallen deeply in love with Jim Lawrence. William Lawrence has met and fallen in love with Helena Leigh.