A betrayed Dixon (Carl Lumbly) holds---and refuses to give up---the key to saving Syd from a trap set by Sloane, who finally puts the completed Rambaldi device to horrifying use. Meanwhile, Vaughn uncovers a new enemy close to home and even closer to Syd than he imagined. Kabir: Eli Danker. Alia: Lina Patel. Weiss: Greg Grunberg. Sark: David Anders. Francie: Merrin Dungey. Sloane: Ron Rifkin.