Orphan Black - Season 4 Episode 9 -

The formal alliance between the sisters on one side Susan/Rachel/Ira on the other side begins in earnest. Cosima has arrived on the island where she and Susan will begin the process of finding a cure for both Leda and Castor by developing original DNA in the absence of Kendall through fertilization of one of Sarah's eggs with Ira's sperm, while Sarah and Felix meet with Rachel and Ira to discuss the next step in bringing down Evie Cho and restoring Susan as the head of Neolution. As Evie ramps up her media campaign to bring BrightBorn's work to the masses, Sarah, ...