Continuity mistake: In the beginning of this episode, you see some religious cult members drive in to town, in a bus, and go in to a grocery store. While inside this store, an auto mechanic named Jesse starts bothering one of the cult members and pushes him in to a store display, knocking the display over. The very next shot you see the store display is upright.
Trivia: Before Dollhouse, Olivia Williams had a bit part as Moira McTaggert in X-men 3. She was showing a patient who had no conscience. Xavier then brought up the ethics of placing the conscience of one person into another which is what Ms. Williams does now as Ms. Dewitt in Dollhouse.