Haunted by a past she cannot escape, Whitney Frost hides her identity behind a golden mask and becomes Madame Masque. As a ruthless criminal empire rises around her, she finds herself torn between ambition, vengeance, and the remnants of the woman she once was. When her path collides with Iron Man, their complicated history forces Whitney to confront the humanity beneath her mask. But the deeper she descends into the underworld, the harder it becomes to tell whether she is the victim, the villain, or both.