When a traitor is discovered inside the Dollhouse, Echo and Sierra are programmed as spy hunters to uncover the culprit. Meanwhile, Ballard receives surprising news from Mellie, and Adelle harbors a secret.
Casts:
Eliza Dushku, Fran Kranz, Olivia Williams, Dichen Lachman, Enver Gjokaj, Tahmoh Penikett, Harry Lennix