Following from the previous episode, Zeta has been captured by the NSA and taken for reprogramming. Ro tries to find him in order to save him. She tracks him to a government warehouse, where she calls Bucky. He refuses to help out of fear he is being tracked, so she breaks in herself. Inside, Bennett and the other agents discover a module in Zeta's head that was not on his schematics. They erase Zeta's memories as he struggles to hold on to what he can. Then, they attempt to alter the module. Zeta sees them as hostile targets and breaks free, beginning to destroy the warehouse. Bennett asks Ro to reveal Zeta's position, but she refuses, defending him over the intercom. Zeta hears her speak and is able to access his saved memories. Zeta and Ro escape. Zeta expresses concern over the module in his head and the fact that he has no idea what it does, but it caused him to behave violently. Ro consoles him, telling him that "Everyone has good and bad inside them," and that it makes him more human.