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.

The team produces fake evidence of an attack to con a terrorist into exposing his accomplices before the truth comes out and they can get away. At home, Mack wants Tiffy to reveal details about her relationship with Ryan.

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.