An eleven year old boy, Jace Foley, is given spare parts from his father to work on. He puts a computer chip from these parts in his computer. The computer is taken over by Infiltration Unit 7, which begins to order parts to repair itself. Zeta is scanning for a shoulder part he needs on the net when he discovers orders being placed to rebuild IU7. Deciding that Jace Foley must be in danger, he and Ro go to stop IU7. IU7 is still determined to damage Zeta, but must also acquire all of the parts necessary to rebuild. When Zeta comes, the two synthoids fight and IU7 seemingly manages to kill Zeta. He goes to recover a final part he needs, taking Jace hostage. Zeta repairs himself, and he and Ro go to the warehouse where Jace was taken. Zeta removes IU7's CPU chip, and the synthoid is shut down. NSA agents come to clean up, led by Agent Lee. Zeta gives Lee IU7's CPU chip, and she lets Zeta and Ro go.