A venal, spoiled stockbroker's wife impulsively embezzles $10,000 from the charity she chairs and desperately turns to a Burmese ivory trader to replace the stolen money.
Claire Martin, niece of the wealthy Mrs. Taylor, suffers from loss of memory. Under the effect of this, Claire acts as an entirely different person. She wanders through the woods seeking shelter and food, and finally reaches a cabin temporarily occupied by a New York sportsman, who is fishing and hunting in the woods.
John Schuyler, a happily married lawyer, is appointed diplomat and sent to England. Due to an unfortunate accident, his wife and child can not come along with him. On the ship to England, Schuyler meets the notorious Vampire - a relentless gold digger who causes the moral degradation of those she seduces, first fascinating and then draining the very life from her victims.