"The Unit must retrieve a computer chip being carried by a mule that contains information on undercover agents within terrorist networks. On base, Bob tries to care for his family after Kim needs bed rest due to her pregnancy. To make ends meet after getting fired from her teaching job, Tiffy goes to work at a bar, first as a waitress and then as an exotic dancer."

"Jonas, Mack and Grey protect a troublesome pop star during her trip to Iraq. Bob is tasked to escort a foreign prisoner for extradition to his home country. Williams dates a waitress where Tiffy works."

"On a mission in Beirut to rescue a kidnapped reporter who endangers the team, Grey is shot. The wives insist on helping a reluctant Tiffy against an unscrupulous tow truck operator. Williams is killed by a sniper during the mission."