A nuclear scientist insists on making a deal with the team before he will reveal vital information about a terrorist attack in a major U.S. City. Back home, Molly, Kim and Tiffy are drafted into service to work undercover with Jonas.

When Betsy Blane is taken hostage, Jonas and his team go to Iraq and begin their plan to rescue her. On the home front, Mack works on making Ryan pay for having an affair with Tiffy.