Seeking to impress the beautiful Bella Cavallo, whose stepfather Ferris forces her to act as a decoy in his Tenderloin gambling establishment, Richard Brettner commits a minor robbery. Judge Reverton pardons the lovestruck young man but regrets his decision when Richard is arrested for murder. Through his physician, Dr. Comyns, the judge meets Bella and soon makes her his wife. The doctor, however, tells Reverton about Bella's profession, thereby causing him to distrust his new wife. Reverton returns home to find Bella planning a night meeting with Arthur Hallam, the murdered man's nephew. Expecting the worst, the judge soon realizes that Bella plotted only to beguile Arthur into a confession that he, and not Richard, committed the murder. Richard is released and the married couple is reunited.