Nora Helmer has years earlier committed a forgery in order to save the life of her authoritarian husband Torvald. Now she is being blackmailed lives in fear of her husband's finding out and of the shame such a revelation would bring to his career.

After a prologue that takes place in Hell, young millionaire Mason Van Horton becomes involved with Doria, the vampish wife of influential businessman John Manners. When Mason falls in love with Beverly Hope, however, he rejects Doria, who, out of revenge, tells John that Mason tried to seduce her and then begs her husband to ruin him.

The daughter of an American diplomat is forced to spy for Mexican revolutionaries.