Just when you thought Orphan Black couldn’t get any more twisted, the biggest shocker of them all came out in Saturday’s episode: The Castor clones are Sarah’s siblings
It turns out that a brother and sister were the original donors, making all of the clones one big, dysfunctional family.
Before that reveal, Sarah worked hard to find Helena by tracking down Mark and Gracie while they tried to get ahold of the original Castor samples from one of Johanssen’s old cohorts. Even though things came full circle, one clone didn’t make it out of the episode alive.
Let’s break down all of the clones’ biggest moments. Read more…