With less than an hour before the delivery of the virus, Nina tries to convince Ramon Salazar that Jack isn’t who he says he is. Meanwhile, Sherry needs President Palmer’s help in order to make a deal with someone who can bring down Alan Milliken.
Tensions escalate at CTU with the arrival of a cocky systems analyst and a question about Chloe’s baby; Sherry gets the goods on Milliken, but Palmer balks at the price. Dalton: David Herman. Kelly: Jack Kehler. Nina: Sarah Clarke.