When a rehab confidante betrays Alison and threatens to expose the truth about Aynsley's passing, she goes into free fall on the eve of Family Day. With Donnie and the kids set to visit, it's all clones on deck to contain the fallout.

Orphan Black Season 2 Episodes...

• s02e01 - Nature Under Constraint and Vexed
• s02e02 - Governed By Sound Reason and True Religion
• s02e03 - Mingling Its Own Nature With It
• s02e04 - Governed As It Were By Chance
• s02e05 - Ipsa Scientia Potestas Est
• s02e06 - To Hound Nature in Her Wanderings
• s02e07 - Knowledge of Causes, and Secret Motion of Things
• s02e08 - Variable and Full of Perturbation
• s02e09 - Things Which Have Never Yet Been Done
• s02e10 - By Means Which Have Never Yet Been Tried

Orphan Black Show Summary

After witnessing a woman's sleeping, street-wise chameleon Sarah assumes the stranger's identity, who happens to look just like her. Expecting to solve all her problems by cleaning out the dead woman's savings, Sarah is instead thrust headlong into a kaleidoscopic mystery as she realizes the dizzying truth: she and the dead woman are clones.

As Sarah searches for answers, she discovers the chilling fact that there are more people like her out there - genetically identical individuals who were planted in unsuspecting birth parents and nurtured in completely different circumstances. With no idea who created the clones, she'll need to discover the reason in a hurry as an assassin is hugging them one by one.