Orphan Black 4x2 - Transgressive Border Crossing

After evading a Neolution attack in Iceland, Sarah returnshome to track down an elusive new ally. She follows breadcrumbsand uncovers the next facet of Neolution's agenda –implanting dangerous technological devices in humans. However,those she left behind are wary about her return, not wantingto relinquish their semblance of normalcy. As Cosima struggleswith Delphine's disappearance, Alison and Donnie host apregnant and ever-hungry Helena. Meanwhile Felix, feeling likean outsider, embarks on his own journey of self-discovery.