Last week’s episode of Orphan Black has to rank amongst my favorites because of the twins’ road trip and “Sugar Sugar.” Instant classic. See more about that in this week’s Orphan Black “Extended Inside Look” featurette, then check out the pics, synopsis, and TV spot for this week’s new episode, “Knowledge of Causes, and Secret Motion of Things”:

Featurette: Orphan Black – Extended Inside Look: Sarah & Helena, Twin Seestras

When a rehab confidante betrays Alison and threatens to expose the truth about Aynsley’s death, 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.

TV Spot: Orphan Black – 207

Okay, BBC America, we’re ready for that Season 3 pickup now…

Orphan Black Season 2, starring Tatiana Maslany, Jordan Gavaris, Skyler Wexler, Maria Doyle Kennedy, Dylan Bruce, Matt Frewer, Evelyne Brochu, Kristian Bruun, Kevin Hanchard, Michiel Huisman, and Peter Outerbridge, airs Saturdays at 9/8c on BBC America.