Sloane, heir to the Calloway family and mistress of a top California winery, appears to be a mere figurehead — but three years ago she secretly seized control of the family's financial lifeline. Her father, determined to install his illegitimate son as heir, hires ruthless corporate raider Rice to force her out gracefully. Yet when the blade falls, Rice takes the fatal blow for her. In a brutal game of betrayal and revenge, Sloane transforms from a despised pawn into the sole victor, reversing the fate of all who looked down on her.