A bright-eyed American au pair hopes to make a difference caring for two orphans in a grand English manor. Yet the feeling of dread is undeniable.

Racked with guilt, Dani is haunted by her own heartbreaking loss. Flora and Miles find ways to cope, and Bly’s staff remember the dead over a bonfire.

As the story shifts back to life “over there,” the absence of Colonel Broyles changes the dynamic of the Fringe Team as they investigate a bioterrorist armed with an insect…