Avsnitt 4

As Burke finishes filling a syringe, Agent Ryan and another agent enter Jack's cell to restrain him. As Ryan secures Jack's handcuffs, he covertly slips him a key. Once they leave, Jack uses the key to unlock his restraints. Burke and Ramirez enter the cell once again to question Jack about Holt's death, and Jack reiterates that he never talked, telling them to interrogate Cheng instead . Ramirez explains that they already have, and that Cheng was the one who tipped them off about Jack's betrayal. Additionally, Cheng provided an inventory of the psychoactive drugs he administered during Jack's torture, one of which was sylobene-pentothal, a compound that disinhibits behavior and causes memory loss. Jack insists that Cheng was intentionally misleading the agents, and again swears that he couldn't have given Holt up . Ramirez says that Jack wouldn't remember even if he had.