Zoe Rasmussen, wearied by her role as energy magnate Phil Rasmussen's wife, clings unhappily to her situation for her daughter's sake. When grief-stricken Justine, armed and unhinged, appears with a demand, Zoe is torn between terror and excitement. But Justine's actions have unwittingly attracted dangerous forces, and as these women hurtle towards collision, they each face the choice: uphold what's right, or risk shattering their lives.