Humiliated by a man who held her career in his hands, Dana Diaz's life and reputation are in tatters. Drowning her sorrows one night in a bar, she gets talking to a stranger, Amanda - and finds that she, too, has a story to tell. Over a drink, Amanda proposes a plan: The women should take revenge on each other's behalf. Stalking and tormenting the people that wronged them carries a thrill - and one act of revenge soon leads to another. But while this may be an addictive game for two, only one can survive. Who will be the last woman standing?