Leaving Sarah to navigate a dangerous world of new enemies and shifting allegiances. She sets off fighting for survival & willing to risk everything to find her missing daughter Kira and foster mother. Unsure who to trust, she starts an all out war against immense forces. A powerful member of the Dyad group of companies, clone Rachel Duncan, has been tasked with negotiating the allegiance of Sarah and the other clones. She'll stop at nothing to complete her mission, using those who love Sarah as leverage, incl confidant Paul Dierden. But Sarah is willing to risk everything and employs scorched earth tactics that inevitably imperil the clones.