2:00 A.M.-3:00 A.M.

Nina is brought back to Los Angeles and all eyes are upon her when she is ushered into CTU. Tony tries to question her about Alvers, but Nina attempts to throw him off by referencing their past relationship. When Tony mentions that Alvers tested positive for HIV, Nina makes no expression. However, her quickened heart rate gives away that she once slept with Alvers. Nina reveals nothing else, so she is subjected to torture. As a needle is injected into her neck, she jerks her head back causing the needle to hit an artery. Nina's neck begins to spout blood. She is transferred to the less secure clinic, and while the doctors give her an anesthesia drip, Nina plugs the tube and pretends to pass out from the sedative. When Tony leaves the room, Nina kills all the medics and guards and escapes into the building. Kim catches her in the CTU control room and threatens to shoot. Yet before Nina can fire back, she is shot in the shoulder by Jack. Jack dismisses Kim and kills Nina.

1:00 A.M.-2:00 A.M.

Nina captures Chase in the woods, but Jack takes her hostage. She lets Jack know that she can help him find Alvers, a man who Amador uses for assistance. She gives Jack a code to dial that will contact Alvers, but instead the code enacts a worm that paralyzes the CTU computer system. In return for disabling the worm, Nina wants to be safely returned to Mexico. When the worm actually intensifies, Nina provides CTU with instructions to slow it down so that she has time to leverage her escape. But Jack refuses to give in to her demands, and after CTU stops the worm, the plane continues to Los Angeles with Nina in custody.

12:00 A.M.-1:00 A.M.

Nina tells Salazar that she can prove Jack is really working for CTU by pointing out the positions where agents would be hiding. Salazar sends two guards to check it out, but there is nothing there. He tells Nina that he will have her killed if she screws up the deal with Amador. She goes to make the exchange, and comes back with the briefcase holding the virus. Salazar grabs the briefcase, and he is about to kill Jack when a shot hits him from a nearby hill. Nina takes off into the woods.

11:00 P.M.-12:00 A.M.

Nina can tell from Jack’s kiss that he still despises her. She accuses him of working with CTU. Jack turns the tables on her and takes her hostage, explaining that he needs the money from the virus deal. Nina tries to convince Salazar that Jack is a mole, but he won’t listen. Jack makes her transfer the money to Amador and arrange a place to pick up the virus. Nina senses that Jack’s plan is falling apart, but even she is shocked when Salazar shoots his own brother for not going through with the transaction.

10:00 P.M.-11:00 P.M.

After Nina receives instructions from Amador about where to pick up the virus she is caught by Jack at gunpoint. Nina manages to knock Jack out and tie him up. Jack persuades her that he has no one left in his life. All he wants is to take his share of the money and disappear. He offers Nina ten times what she would have been making to turn the virus over to the Salazars. Although Nina is suspicious, she wants to accept Jack’s generous offer. To test his claims of renouncing his former life, she kisses him.

9:00 P.M.-10:00 P.M.