Orphan Black (2013)

Episode Overview

Alison grapples with fear over Neolution's threats aimed at Donnie, which raises suspicions from Sarah and Mrs. S about her allegiance to the sisterhood. Amidst Sarah's preoccupations, Siobhan quietly plots her revenge. At the same time, Cosima collaborates with Susan Duncan in a desperate bid to find a cure, pushing their limits in the fight against their adversaries.