The Redesign of Natural Objects
Show: Orphan Black --> Season: 4 - Season 4
AirDate: 6/2/2016
Runtime: 43
Voting: 7.111 (18)

Overview: As Alison is terrified by Neolution threats made against Donnie, Sarah and Mrs. S question her loyalty to her sisters. While Sarah is distracted, Siobhan sneaks out to seek vengeance. Meanwhile, Cosima and Susan Duncan work together in a final attempt to discover a cure.