The Unit

Captors who make no demands take children of government officials and foreign nationals hostage.

While Brown and Williams are in New Guinea, Mack learns that Crystal is feeding information to an inquisitive reporter and tries to stop the leak.

Grey's relationship with an Israeli soldier turns dangerous when a hostile militia surrounds them as they study advanced desert warfare in Israel.

Bob must make a difficult decision in the field; thinking Tiffy is having an affair, Mack makes a fateful decision.

A new team member joins the unit; Jonas coaches Betsy before her media tour.

The team discovers that a group is looking into past mission infractions.