While BBA and the others converge on the clinic, Nina persuades Hap to show her his research, and Karim unlocks one of the house's final secrets.

Cast: Brit Marling, Emory Cohen, Kingsley Ben-Adir, Phyllis Smith, Patrick Gibson, Brendan Meyer, Brandon Perea, Ian Alexander, Will Brill, Sharon Van Etten, Paz Vega, Chloë Levine, Jason Isaacs, Hélène Patarot, Théodore Pellerin