Jonas attempts to rescue a group of American missionaries in hiding in Indonesia. However, he soon realizes the mission is going to take more manpower then he expected. At the base, Mac ends up being shot by Bob during a training exercise and Molly, Kim and Tiffy prepare to host a visiting senator.

A mission is put on hold in South America because the team has to rescue to two members trapped by snipers.

Meanwhile, the wives take on a mission of their own to help a unit widow.

The Unit is in Lebanon when Charles is seriously wounded. They must think and act quickly to save his life.

On the Home Front, Tiffy's problems continue to build when a man attempts to tow her car. The women stand up and fight to protect her.

A nuclear scientist insists on making a deal with the team before revealing information about an imminent terrorist attack on a major U.S. city; Kim, Molly and Tiffy are asked to work under cover with Jonas.