Terra Hazelton

Sarah is out of options, on the run, and pursued by deadly adversaries. Desperate to find her daughter Kira, Sarah suspects ruthless pro-clone Rachel is behind Kira's disappearance and sparks an all-out war against her.

Alison faces two tough opponents, a rival candidate and her own mother, during a fraught day of campaigning and conniving. In Mexico, Helena faces up to her betrayer.

Alison's loyalty to the clones is questioned; Cosima makes a final attempt to discover a cure.

After realising her goals align with her former enemy, Sarah forms an alliance. Meanwhile, Felix and Donnie infiltrate a fertility clinic.